3522704220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{90187}}^1$

素因数の和:90240

約数の個数: 144

約数和(自身を含む): 12606117888

約数和(自身を除く): 9083413668

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 420, 434, 465, 558, 620, 630, 651, 868, 930, 1085, 1116, 1260, 1302, 1395, 1860, 1953, 2170, 2604, 2790, 3255, 3906, 4340, 5580, 6510, 7812, 9765, 13020, 19530, 39060, 90187, 180374, 270561, 360748, 450935, 541122, 631309, 811683, 901870, 1082244, 1262618, 1352805, 1623366, 1803740, 1893927, 2525236, 2705610, 2795797, 3156545, 3246732, 3787854, 4058415, 5411220, 5591594, 5681781, 6313090, 7575708, 8116830, 8387391, 9469635, 11183188, 11363562, 12626180, 13978985, 16233660, 16774782, 18939270, 19570579, 22727124, 25162173, 27957970, 28408905, 33549564, 37878540, 39141158, 41936955, 50324346, 55915940, 56817810, 58711737, 78282316, 83873910, 97852895, 100648692, 113635620, 117423474, 125810865, 167747820, 176135211, 195705790, 234846948, 251621730, 293558685, 352270422, 391411580, 503243460, 587117370, 704540844, 880676055, 1174234740, 1761352110, 3522704220]

約数ペア:

[(1, 3522704220), (2, 1761352110), (3, 1174234740), (4, 880676055), (5, 704540844), (6, 587117370), (7, 503243460), (9, 391411580), (10, 352270422), (12, 293558685), (14, 251621730), (15, 234846948), (18, 195705790), (20, 176135211), (21, 167747820), (28, 125810865), (30, 117423474), (31, 113635620), (35, 100648692), (36, 97852895), (42, 83873910), (45, 78282316), (60, 58711737), (62, 56817810), (63, 55915940), (70, 50324346), (84, 41936955), (90, 39141158), (93, 37878540), (105, 33549564), (124, 28408905), (126, 27957970), (140, 25162173), (155, 22727124), (180, 19570579), (186, 18939270), (210, 16774782), (217, 16233660), (252, 13978985), (279, 12626180), (310, 11363562), (315, 11183188), (372, 9469635), (420, 8387391), (434, 8116830), (465, 7575708), (558, 6313090), (620, 5681781), (630, 5591594), (651, 5411220), (868, 4058415), (930, 3787854), (1085, 3246732), (1116, 3156545), (1260, 2795797), (1302, 2705610), (1395, 2525236), (1860, 1893927), (1953, 1803740), (2170, 1623366), (2604, 1352805), (2790, 1262618), (3255, 1082244), (3906, 901870), (4340, 811683), (5580, 631309), (6510, 541122), (7812, 450935), (9765, 360748), (13020, 270561), (19530, 180374), (39060, 90187)]