45343620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:179

約数の個数: 216

約数和(自身を含む): 164697624

約数和(自身を除く): 119354004

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 53, 60, 63, 70, 84, 90, 97, 98, 105, 106, 126, 140, 147, 159, 180, 194, 196, 210, 212, 245, 252, 265, 291, 294, 315, 318, 371, 388, 420, 441, 477, 485, 490, 530, 582, 588, 630, 636, 679, 735, 742, 795, 873, 882, 954, 970, 980, 1060, 1113, 1164, 1260, 1358, 1455, 1470, 1484, 1590, 1746, 1764, 1855, 1908, 1940, 2037, 2205, 2226, 2385, 2597, 2716, 2910, 2940, 3180, 3339, 3395, 3492, 3710, 4074, 4365, 4410, 4452, 4753, 4770, 5141, 5194, 5565, 5820, 6111, 6678, 6790, 7420, 7791, 8148, 8730, 8820, 9506, 9540, 10185, 10282, 10388, 11130, 12222, 12985, 13356, 13580, 14259, 15423, 15582, 16695, 17460, 19012, 20370, 20564, 22260, 23373, 23765, 24444, 25705, 25970, 28518, 30555, 30846, 31164, 33390, 35987, 38955, 40740, 42777, 46269, 46746, 47530, 51410, 51940, 57036, 61110, 61692, 66780, 71295, 71974, 77115, 77910, 85554, 92538, 93492, 95060, 102820, 107961, 116865, 122220, 142590, 143948, 154230, 155820, 171108, 179935, 185076, 213885, 215922, 231345, 233730, 251909, 285180, 308460, 323883, 359870, 427770, 431844, 462690, 467460, 503818, 539805, 647766, 719740, 755727, 855540, 925380, 1007636, 1079610, 1259545, 1295532, 1511454, 1619415, 2159220, 2267181, 2519090, 3022908, 3238830, 3778635, 4534362, 5038180, 6477660, 7557270, 9068724, 11335905, 15114540, 22671810, 45343620]

約数ペア:

[(1, 45343620), (2, 22671810), (3, 15114540), (4, 11335905), (5, 9068724), (6, 7557270), (7, 6477660), (9, 5038180), (10, 4534362), (12, 3778635), (14, 3238830), (15, 3022908), (18, 2519090), (20, 2267181), (21, 2159220), (28, 1619415), (30, 1511454), (35, 1295532), (36, 1259545), (42, 1079610), (45, 1007636), (49, 925380), (53, 855540), (60, 755727), (63, 719740), (70, 647766), (84, 539805), (90, 503818), (97, 467460), (98, 462690), (105, 431844), (106, 427770), (126, 359870), (140, 323883), (147, 308460), (159, 285180), (180, 251909), (194, 233730), (196, 231345), (210, 215922), (212, 213885), (245, 185076), (252, 179935), (265, 171108), (291, 155820), (294, 154230), (315, 143948), (318, 142590), (371, 122220), (388, 116865), (420, 107961), (441, 102820), (477, 95060), (485, 93492), (490, 92538), (530, 85554), (582, 77910), (588, 77115), (630, 71974), (636, 71295), (679, 66780), (735, 61692), (742, 61110), (795, 57036), (873, 51940), (882, 51410), (954, 47530), (970, 46746), (980, 46269), (1060, 42777), (1113, 40740), (1164, 38955), (1260, 35987), (1358, 33390), (1455, 31164), (1470, 30846), (1484, 30555), (1590, 28518), (1746, 25970), (1764, 25705), (1855, 24444), (1908, 23765), (1940, 23373), (2037, 22260), (2205, 20564), (2226, 20370), (2385, 19012), (2597, 17460), (2716, 16695), (2910, 15582), (2940, 15423), (3180, 14259), (3339, 13580), (3395, 13356), (3492, 12985), (3710, 12222), (4074, 11130), (4365, 10388), (4410, 10282), (4452, 10185), (4753, 9540), (4770, 9506), (5141, 8820), (5194, 8730), (5565, 8148), (5820, 7791), (6111, 7420), (6678, 6790)]