12945014760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1889}}^1\times {\mathrm{57107}}^1$

素因数の和:59010

約数の個数: 64

約数和(自身を含む): 38856283200

約数和(自身を除く): 25911268440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1889, 3778, 5667, 7556, 9445, 11334, 15112, 18890, 22668, 28335, 37780, 45336, 56670, 57107, 75560, 113340, 114214, 171321, 226680, 228428, 285535, 342642, 456856, 571070, 685284, 856605, 1142140, 1370568, 1713210, 2284280, 3426420, 6852840, 107875123, 215750246, 323625369, 431500492, 539375615, 647250738, 863000984, 1078751230, 1294501476, 1618126845, 2157502460, 2589002952, 3236253690, 4315004920, 6472507380, 12945014760]

約数ペア:

[(1, 12945014760), (2, 6472507380), (3, 4315004920), (4, 3236253690), (5, 2589002952), (6, 2157502460), (8, 1618126845), (10, 1294501476), (12, 1078751230), (15, 863000984), (20, 647250738), (24, 539375615), (30, 431500492), (40, 323625369), (60, 215750246), (120, 107875123), (1889, 6852840), (3778, 3426420), (5667, 2284280), (7556, 1713210), (9445, 1370568), (11334, 1142140), (15112, 856605), (18890, 685284), (22668, 571070), (28335, 456856), (37780, 342642), (45336, 285535), (56670, 228428), (57107, 226680), (75560, 171321), (113340, 114214)]