57080490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{12119}}^1$

素因数の和:12286

約数の個数: 32

約数和(自身を含む): 137877120

約数和(自身を除く): 80796630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 12119, 24238, 36357, 60595, 72714, 121190, 181785, 363570, 1902683, 3805366, 5708049, 9513415, 11416098, 19026830, 28540245, 57080490]

約数ペア:

[(1, 57080490), (2, 28540245), (3, 19026830), (5, 11416098), (6, 9513415), (10, 5708049), (15, 3805366), (30, 1902683), (157, 363570), (314, 181785), (471, 121190), (785, 72714), (942, 60595), (1570, 36357), (2355, 24238), (4710, 12119)]