131650650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{113}}^1\times {\mathrm{863}}^1$

素因数の和:997

約数の個数: 96

約数和(自身を含む): 366405120

約数和(自身を除く): 234754470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 113, 135, 150, 225, 226, 270, 339, 450, 565, 675, 678, 863, 1017, 1130, 1350, 1695, 1726, 2034, 2589, 2825, 3051, 3390, 4315, 5085, 5178, 5650, 6102, 7767, 8475, 8630, 10170, 12945, 15255, 15534, 16950, 21575, 23301, 25425, 25890, 30510, 38835, 43150, 46602, 50850, 64725, 76275, 77670, 97519, 116505, 129450, 152550, 194175, 195038, 233010, 292557, 388350, 487595, 582525, 585114, 877671, 975190, 1165050, 1462785, 1755342, 2437975, 2633013, 2925570, 4388355, 4875950, 5266026, 7313925, 8776710, 13165065, 14627850, 21941775, 26330130, 43883550, 65825325, 131650650]

約数ペア:

[(1, 131650650), (2, 65825325), (3, 43883550), (5, 26330130), (6, 21941775), (9, 14627850), (10, 13165065), (15, 8776710), (18, 7313925), (25, 5266026), (27, 4875950), (30, 4388355), (45, 2925570), (50, 2633013), (54, 2437975), (75, 1755342), (90, 1462785), (113, 1165050), (135, 975190), (150, 877671), (225, 585114), (226, 582525), (270, 487595), (339, 388350), (450, 292557), (565, 233010), (675, 195038), (678, 194175), (863, 152550), (1017, 129450), (1130, 116505), (1350, 97519), (1695, 77670), (1726, 76275), (2034, 64725), (2589, 50850), (2825, 46602), (3051, 43150), (3390, 38835), (4315, 30510), (5085, 25890), (5178, 25425), (5650, 23301), (6102, 21575), (7767, 16950), (8475, 15534), (8630, 15255), (10170, 12945)]