13912650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{719}}^1$

素因数の和:780

約数の個数: 72

約数和(自身を含む): 38301120

約数和(自身を除く): 24388470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 75, 86, 90, 129, 150, 215, 225, 258, 387, 430, 450, 645, 719, 774, 1075, 1290, 1438, 1935, 2150, 2157, 3225, 3595, 3870, 4314, 6450, 6471, 7190, 9675, 10785, 12942, 17975, 19350, 21570, 30917, 32355, 35950, 53925, 61834, 64710, 92751, 107850, 154585, 161775, 185502, 278253, 309170, 323550, 463755, 556506, 772925, 927510, 1391265, 1545850, 2318775, 2782530, 4637550, 6956325, 13912650]

約数ペア:

[(1, 13912650), (2, 6956325), (3, 4637550), (5, 2782530), (6, 2318775), (9, 1545850), (10, 1391265), (15, 927510), (18, 772925), (25, 556506), (30, 463755), (43, 323550), (45, 309170), (50, 278253), (75, 185502), (86, 161775), (90, 154585), (129, 107850), (150, 92751), (215, 64710), (225, 61834), (258, 53925), (387, 35950), (430, 32355), (450, 30917), (645, 21570), (719, 19350), (774, 17975), (1075, 12942), (1290, 10785), (1438, 9675), (1935, 7190), (2150, 6471), (2157, 6450), (3225, 4314), (3595, 3870)]