72630852010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{128099}}^1$

素因数の和:128227

約数の個数: 48

約数和(自身を含む): 137379564000

約数和(自身を除く): 64748711990

約数列:

[1, 2, 5, 10, 31, 59, 62, 118, 155, 295, 310, 590, 961, 1829, 1922, 3658, 4805, 9145, 9610, 18290, 56699, 113398, 128099, 256198, 283495, 566990, 640495, 1280990, 3971069, 7557841, 7942138, 15115682, 19855345, 37789205, 39710690, 75578410, 123103139, 234293071, 246206278, 468586142, 615515695, 1171465355, 1231031390, 2342930710, 7263085201, 14526170402, 36315426005, 72630852010]

約数ペア:

[(1, 72630852010), (2, 36315426005), (5, 14526170402), (10, 7263085201), (31, 2342930710), (59, 1231031390), (62, 1171465355), (118, 615515695), (155, 468586142), (295, 246206278), (310, 234293071), (590, 123103139), (961, 75578410), (1829, 39710690), (1922, 37789205), (3658, 19855345), (4805, 15115682), (9145, 7942138), (9610, 7557841), (18290, 3971069), (56699, 1280990), (113398, 640495), (128099, 566990), (256198, 283495)]