6855060

素因数分解:

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

素因数の和:2712

約数の個数: 48

約数和(自身を含む): 19647936

約数和(自身を除く): 12792876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 2657, 5314, 7971, 10628, 13285, 15942, 26570, 31884, 39855, 53140, 79710, 114251, 159420, 228502, 342753, 457004, 571255, 685506, 1142510, 1371012, 1713765, 2285020, 3427530, 6855060]

約数ペア:

[(1, 6855060), (2, 3427530), (3, 2285020), (4, 1713765), (5, 1371012), (6, 1142510), (10, 685506), (12, 571255), (15, 457004), (20, 342753), (30, 228502), (43, 159420), (60, 114251), (86, 79710), (129, 53140), (172, 39855), (215, 31884), (258, 26570), (430, 15942), (516, 13285), (645, 10628), (860, 7971), (1290, 5314), (2580, 2657)]