60954820

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 130959360

約数和(自身を除く): 70004540

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 173, 223, 316, 346, 395, 446, 692, 790, 865, 892, 1115, 1580, 1730, 2230, 3460, 4460, 13667, 17617, 27334, 35234, 38579, 54668, 68335, 70468, 77158, 88085, 136670, 154316, 176170, 192895, 273340, 352340, 385790, 771580, 3047741, 6095482, 12190964, 15238705, 30477410, 60954820]

約数ペア:

[(1, 60954820), (2, 30477410), (4, 15238705), (5, 12190964), (10, 6095482), (20, 3047741), (79, 771580), (158, 385790), (173, 352340), (223, 273340), (316, 192895), (346, 176170), (395, 154316), (446, 136670), (692, 88085), (790, 77158), (865, 70468), (892, 68335), (1115, 54668), (1580, 38579), (1730, 35234), (2230, 27334), (3460, 17617), (4460, 13667)]