125531160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{4691}}^1$

素因数の和:4928

約数の個数: 64

約数和(自身を含む): 378362880

約数和(自身を除く): 252831720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 223, 446, 669, 892, 1115, 1338, 1784, 2230, 2676, 3345, 4460, 4691, 5352, 6690, 8920, 9382, 13380, 14073, 18764, 23455, 26760, 28146, 37528, 46910, 56292, 70365, 93820, 112584, 140730, 187640, 281460, 562920, 1046093, 2092186, 3138279, 4184372, 5230465, 6276558, 8368744, 10460930, 12553116, 15691395, 20921860, 25106232, 31382790, 41843720, 62765580, 125531160]

約数ペア:

[(1, 125531160), (2, 62765580), (3, 41843720), (4, 31382790), (5, 25106232), (6, 20921860), (8, 15691395), (10, 12553116), (12, 10460930), (15, 8368744), (20, 6276558), (24, 5230465), (30, 4184372), (40, 3138279), (60, 2092186), (120, 1046093), (223, 562920), (446, 281460), (669, 187640), (892, 140730), (1115, 112584), (1338, 93820), (1784, 70365), (2230, 56292), (2676, 46910), (3345, 37528), (4460, 28146), (4691, 26760), (5352, 23455), (6690, 18764), (8920, 14073), (9382, 13380)]