13710120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2657}}^1$

素因数の和:2714

約数の個数: 64

約数和(自身を含む): 42102720

約数和(自身を除く): 28392600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 2657, 5160, 5314, 7971, 10628, 13285, 15942, 21256, 26570, 31884, 39855, 53140, 63768, 79710, 106280, 114251, 159420, 228502, 318840, 342753, 457004, 571255, 685506, 914008, 1142510, 1371012, 1713765, 2285020, 2742024, 3427530, 4570040, 6855060, 13710120]

約数ペア:

[(1, 13710120), (2, 6855060), (3, 4570040), (4, 3427530), (5, 2742024), (6, 2285020), (8, 1713765), (10, 1371012), (12, 1142510), (15, 914008), (20, 685506), (24, 571255), (30, 457004), (40, 342753), (43, 318840), (60, 228502), (86, 159420), (120, 114251), (129, 106280), (172, 79710), (215, 63768), (258, 53140), (344, 39855), (430, 31884), (516, 26570), (645, 21256), (860, 15942), (1032, 13285), (1290, 10628), (1720, 7971), (2580, 5314), (2657, 5160)]