83839860

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1327}}^1$

素因数の和:1364

約数の個数: 144

約数和(自身を含む): 284234496

約数和(自身を除く): 200394636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 780, 810, 972, 1053, 1170, 1215, 1327, 1404, 1620, 1755, 2106, 2340, 2430, 2654, 3159, 3510, 3981, 4212, 4860, 5265, 5308, 6318, 6635, 7020, 7962, 10530, 11943, 12636, 13270, 15795, 15924, 17251, 19905, 21060, 23886, 26540, 31590, 34502, 35829, 39810, 47772, 51753, 59715, 63180, 69004, 71658, 79620, 86255, 103506, 107487, 119430, 143316, 155259, 172510, 179145, 207012, 214974, 238860, 258765, 310518, 322461, 345020, 358290, 429948, 465777, 517530, 537435, 621036, 644922, 716580, 776295, 931554, 1035060, 1074870, 1289844, 1397331, 1552590, 1612305, 1863108, 2149740, 2328885, 2794662, 3105180, 3224610, 4191993, 4657770, 5589324, 6449220, 6986655, 8383986, 9315540, 13973310, 16767972, 20959965, 27946620, 41919930, 83839860]

約数ペア:

[(1, 83839860), (2, 41919930), (3, 27946620), (4, 20959965), (5, 16767972), (6, 13973310), (9, 9315540), (10, 8383986), (12, 6986655), (13, 6449220), (15, 5589324), (18, 4657770), (20, 4191993), (26, 3224610), (27, 3105180), (30, 2794662), (36, 2328885), (39, 2149740), (45, 1863108), (52, 1612305), (54, 1552590), (60, 1397331), (65, 1289844), (78, 1074870), (81, 1035060), (90, 931554), (108, 776295), (117, 716580), (130, 644922), (135, 621036), (156, 537435), (162, 517530), (180, 465777), (195, 429948), (234, 358290), (243, 345020), (260, 322461), (270, 310518), (324, 258765), (351, 238860), (390, 214974), (405, 207012), (468, 179145), (486, 172510), (540, 155259), (585, 143316), (702, 119430), (780, 107487), (810, 103506), (972, 86255), (1053, 79620), (1170, 71658), (1215, 69004), (1327, 63180), (1404, 59715), (1620, 51753), (1755, 47772), (2106, 39810), (2340, 35829), (2430, 34502), (2654, 31590), (3159, 26540), (3510, 23886), (3981, 21060), (4212, 19905), (4860, 17251), (5265, 15924), (5308, 15795), (6318, 13270), (6635, 12636), (7020, 11943), (7962, 10530)]