155612460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{2671}}^1$

素因数の和:3654

約数の個数: 48

約数和(自身を含む): 436326912

約数和(自身を除く): 280714452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 971, 1942, 2671, 2913, 3884, 4855, 5342, 5826, 8013, 9710, 10684, 11652, 13355, 14565, 16026, 19420, 26710, 29130, 32052, 40065, 53420, 58260, 80130, 160260, 2593541, 5187082, 7780623, 10374164, 12967705, 15561246, 25935410, 31122492, 38903115, 51870820, 77806230, 155612460]

約数ペア:

[(1, 155612460), (2, 77806230), (3, 51870820), (4, 38903115), (5, 31122492), (6, 25935410), (10, 15561246), (12, 12967705), (15, 10374164), (20, 7780623), (30, 5187082), (60, 2593541), (971, 160260), (1942, 80130), (2671, 58260), (2913, 53420), (3884, 40065), (4855, 32052), (5342, 29130), (5826, 26710), (8013, 19420), (9710, 16026), (10684, 14565), (11652, 13355)]