58459980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{13723}}^1$

素因数の和:13806

約数の個数: 48

約数和(自身を含む): 166005504

約数和(自身を除く): 107545524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 13723, 27446, 41169, 54892, 68615, 82338, 137230, 164676, 205845, 274460, 411690, 823380, 974333, 1948666, 2922999, 3897332, 4871665, 5845998, 9743330, 11691996, 14614995, 19486660, 29229990, 58459980]

約数ペア:

[(1, 58459980), (2, 29229990), (3, 19486660), (4, 14614995), (5, 11691996), (6, 9743330), (10, 5845998), (12, 4871665), (15, 3897332), (20, 2922999), (30, 1948666), (60, 974333), (71, 823380), (142, 411690), (213, 274460), (284, 205845), (355, 164676), (426, 137230), (710, 82338), (852, 68615), (1065, 54892), (1420, 41169), (2130, 27446), (4260, 13723)]