15705930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{2741}}^1$

素因数の和:2942

約数の個数: 32

約数和(自身を含む): 37905408

約数和(自身を除く): 22199478

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 191, 382, 573, 955, 1146, 1910, 2741, 2865, 5482, 5730, 8223, 13705, 16446, 27410, 41115, 82230, 523531, 1047062, 1570593, 2617655, 3141186, 5235310, 7852965, 15705930]

約数ペア:

[(1, 15705930), (2, 7852965), (3, 5235310), (5, 3141186), (6, 2617655), (10, 1570593), (15, 1047062), (30, 523531), (191, 82230), (382, 41115), (573, 27410), (955, 16446), (1146, 13705), (1910, 8223), (2741, 5730), (2865, 5482)]