120157830

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11411}}^1$

素因数の和:11443

約数の個数: 80

約数和(自身を含む): 347974704

約数和(自身を除く): 227816874

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 3510, 5265, 10530, 11411, 22822, 34233, 57055, 68466, 102699, 114110, 148343, 171165, 205398, 296686, 308097, 342330, 445029, 513495, 616194, 741715, 890058, 924291, 1026990, 1335087, 1483430, 1540485, 1848582, 2225145, 2670174, 3080970, 4005261, 4450290, 4621455, 6675435, 8010522, 9242910, 12015783, 13350870, 20026305, 24031566, 40052610, 60078915, 120157830]

約数ペア:

[(1, 120157830), (2, 60078915), (3, 40052610), (5, 24031566), (6, 20026305), (9, 13350870), (10, 12015783), (13, 9242910), (15, 8010522), (18, 6675435), (26, 4621455), (27, 4450290), (30, 4005261), (39, 3080970), (45, 2670174), (54, 2225145), (65, 1848582), (78, 1540485), (81, 1483430), (90, 1335087), (117, 1026990), (130, 924291), (135, 890058), (162, 741715), (195, 616194), (234, 513495), (270, 445029), (351, 342330), (390, 308097), (405, 296686), (585, 205398), (702, 171165), (810, 148343), (1053, 114110), (1170, 102699), (1755, 68466), (2106, 57055), (3510, 34233), (5265, 22822), (10530, 11411)]