1835195940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{547}}^1$

素因数の和:696

約数の個数: 240

約数和(自身を含む): 6126859200

約数和(自身を除く): 4291663260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 109, 114, 135, 162, 171, 180, 190, 218, 228, 270, 285, 324, 327, 342, 380, 405, 436, 513, 540, 545, 547, 570, 654, 684, 810, 855, 981, 1026, 1090, 1094, 1140, 1308, 1539, 1620, 1635, 1641, 1710, 1962, 2052, 2071, 2180, 2188, 2565, 2735, 2943, 3078, 3270, 3282, 3420, 3924, 4142, 4905, 4923, 5130, 5470, 5886, 6156, 6213, 6540, 6564, 7695, 8205, 8284, 8829, 9810, 9846, 10260, 10355, 10393, 10940, 11772, 12426, 14715, 14769, 15390, 16410, 17658, 18639, 19620, 19692, 20710, 20786, 24615, 24852, 29430, 29538, 30780, 31065, 31179, 32820, 35316, 37278, 41420, 41572, 44145, 44307, 49230, 51965, 55917, 58860, 59076, 59623, 62130, 62358, 73845, 74556, 88290, 88614, 93195, 93537, 98460, 103930, 111834, 119246, 124260, 124716, 147690, 155895, 167751, 176580, 177228, 178869, 186390, 187074, 207860, 221535, 223668, 238492, 279585, 280611, 295380, 298115, 311790, 335502, 357738, 372780, 374148, 443070, 467685, 536607, 559170, 561222, 596230, 623580, 671004, 715476, 838755, 841833, 886140, 894345, 935370, 1073214, 1118340, 1122444, 1132837, 1192460, 1403055, 1609821, 1677510, 1683666, 1788690, 1870740, 2146428, 2265674, 2683035, 2806110, 3219642, 3355020, 3367332, 3398511, 3577380, 4209165, 4531348, 4829463, 5366070, 5612220, 5664185, 6439284, 6797022, 8049105, 8418330, 9658926, 10195533, 10732140, 11328370, 13594044, 16098210, 16836660, 16992555, 19317852, 20391066, 22656740, 24147315, 30586599, 32196420, 33985110, 40782132, 48294630, 50977665, 61173198, 67970220, 91759797, 96589260, 101955330, 122346396, 152932995, 183519594, 203910660, 305865990, 367039188, 458798985, 611731980, 917597970, 1835195940]

約数ペア:

[(1, 1835195940), (2, 917597970), (3, 611731980), (4, 458798985), (5, 367039188), (6, 305865990), (9, 203910660), (10, 183519594), (12, 152932995), (15, 122346396), (18, 101955330), (19, 96589260), (20, 91759797), (27, 67970220), (30, 61173198), (36, 50977665), (38, 48294630), (45, 40782132), (54, 33985110), (57, 32196420), (60, 30586599), (76, 24147315), (81, 22656740), (90, 20391066), (95, 19317852), (108, 16992555), (109, 16836660), (114, 16098210), (135, 13594044), (162, 11328370), (171, 10732140), (180, 10195533), (190, 9658926), (218, 8418330), (228, 8049105), (270, 6797022), (285, 6439284), (324, 5664185), (327, 5612220), (342, 5366070), (380, 4829463), (405, 4531348), (436, 4209165), (513, 3577380), (540, 3398511), (545, 3367332), (547, 3355020), (570, 3219642), (654, 2806110), (684, 2683035), (810, 2265674), (855, 2146428), (981, 1870740), (1026, 1788690), (1090, 1683666), (1094, 1677510), (1140, 1609821), (1308, 1403055), (1539, 1192460), (1620, 1132837), (1635, 1122444), (1641, 1118340), (1710, 1073214), (1962, 935370), (2052, 894345), (2071, 886140), (2180, 841833), (2188, 838755), (2565, 715476), (2735, 671004), (2943, 623580), (3078, 596230), (3270, 561222), (3282, 559170), (3420, 536607), (3924, 467685), (4142, 443070), (4905, 374148), (4923, 372780), (5130, 357738), (5470, 335502), (5886, 311790), (6156, 298115), (6213, 295380), (6540, 280611), (6564, 279585), (7695, 238492), (8205, 223668), (8284, 221535), (8829, 207860), (9810, 187074), (9846, 186390), (10260, 178869), (10355, 177228), (10393, 176580), (10940, 167751), (11772, 155895), (12426, 147690), (14715, 124716), (14769, 124260), (15390, 119246), (16410, 111834), (17658, 103930), (18639, 98460), (19620, 93537), (19692, 93195), (20710, 88614), (20786, 88290), (24615, 74556), (24852, 73845), (29430, 62358), (29538, 62130), (30780, 59623), (31065, 59076), (31179, 58860), (32820, 55917), (35316, 51965), (37278, 49230), (41420, 44307), (41572, 44145)]