57705930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{647}}^1\times {\mathrm{991}}^1$

素因数の和:1651

約数の個数: 48

約数和(自身を含む): 150418944

約数和(自身を除く): 92713014

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 647, 991, 1294, 1941, 1982, 2973, 3235, 3882, 4955, 5823, 5946, 6470, 8919, 9705, 9910, 11646, 14865, 17838, 19410, 29115, 29730, 44595, 58230, 89190, 641177, 1282354, 1923531, 3205885, 3847062, 5770593, 6411770, 9617655, 11541186, 19235310, 28852965, 57705930]

約数ペア:

[(1, 57705930), (2, 28852965), (3, 19235310), (5, 11541186), (6, 9617655), (9, 6411770), (10, 5770593), (15, 3847062), (18, 3205885), (30, 1923531), (45, 1282354), (90, 641177), (647, 89190), (991, 58230), (1294, 44595), (1941, 29730), (1982, 29115), (2973, 19410), (3235, 17838), (3882, 14865), (4955, 11646), (5823, 9910), (5946, 9705), (6470, 8919)]