40561530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{10321}}^1$

素因数の和:10462

約数の個数: 32

約数和(自身を含む): 98100288

約数和(自身を除く): 57538758

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 10321, 20642, 30963, 51605, 61926, 103210, 154815, 309630, 1352051, 2704102, 4056153, 6760255, 8112306, 13520510, 20280765, 40561530]

約数ペア:

[(1, 40561530), (2, 20280765), (3, 13520510), (5, 8112306), (6, 6760255), (10, 4056153), (15, 2704102), (30, 1352051), (131, 309630), (262, 154815), (393, 103210), (655, 61926), (786, 51605), (1310, 30963), (1965, 20642), (3930, 10321)]