240130465

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{34231}}^1$

素因数の和:34320

約数の個数: 16

約数和(自身を含む): 305623296

約数和(自身を除く): 65492831

約数列:

[1, 5, 23, 61, 115, 305, 1403, 7015, 34231, 171155, 787313, 2088091, 3936565, 10440455, 48026093, 240130465]

約数ペア:

[(1, 240130465), (5, 48026093), (23, 10440455), (61, 3936565), (115, 2088091), (305, 787313), (1403, 171155), (7015, 34231)]