45746680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8599}}^1$

素因数の和:8636

約数の個数: 64

約数和(自身を含む): 123840000

約数和(自身を除く): 78093320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 8599, 17198, 34396, 42995, 60193, 68792, 85990, 120386, 163381, 171980, 240772, 300965, 326762, 343960, 481544, 601930, 653524, 816905, 1143667, 1203860, 1307048, 1633810, 2287334, 2407720, 3267620, 4574668, 5718335, 6535240, 9149336, 11436670, 22873340, 45746680]

約数ペア:

[(1, 45746680), (2, 22873340), (4, 11436670), (5, 9149336), (7, 6535240), (8, 5718335), (10, 4574668), (14, 3267620), (19, 2407720), (20, 2287334), (28, 1633810), (35, 1307048), (38, 1203860), (40, 1143667), (56, 816905), (70, 653524), (76, 601930), (95, 481544), (133, 343960), (140, 326762), (152, 300965), (190, 240772), (266, 171980), (280, 163381), (380, 120386), (532, 85990), (665, 68792), (760, 60193), (1064, 42995), (1330, 34396), (2660, 17198), (5320, 8599)]