465737640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3881147}}^1$

素因数の和:3881161

約数の個数: 32

約数和(自身を含む): 1397213280

約数和(自身を除く): 931475640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3881147, 7762294, 11643441, 15524588, 19405735, 23286882, 31049176, 38811470, 46573764, 58217205, 77622940, 93147528, 116434410, 155245880, 232868820, 465737640]

約数ペア:

[(1, 465737640), (2, 232868820), (3, 155245880), (4, 116434410), (5, 93147528), (6, 77622940), (8, 58217205), (10, 46573764), (12, 38811470), (15, 31049176), (20, 23286882), (24, 19405735), (30, 15524588), (40, 11643441), (60, 7762294), (120, 3881147)]