153825930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{727}}^1\times {\mathrm{2351}}^1$

素因数の和:3091

約数の個数: 48

約数和(自身を含む): 400667904

約数和(自身を除く): 246841974

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 727, 1454, 2181, 2351, 3635, 4362, 4702, 6543, 7053, 7270, 10905, 11755, 13086, 14106, 21159, 21810, 23510, 32715, 35265, 42318, 65430, 70530, 105795, 211590, 1709177, 3418354, 5127531, 8545885, 10255062, 15382593, 17091770, 25637655, 30765186, 51275310, 76912965, 153825930]

約数ペア:

[(1, 153825930), (2, 76912965), (3, 51275310), (5, 30765186), (6, 25637655), (9, 17091770), (10, 15382593), (15, 10255062), (18, 8545885), (30, 5127531), (45, 3418354), (90, 1709177), (727, 211590), (1454, 105795), (2181, 70530), (2351, 65430), (3635, 42318), (4362, 35265), (4702, 32715), (6543, 23510), (7053, 21810), (7270, 21159), (10905, 14106), (11755, 13086)]