5745980

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15121}}^1$

素因数の和:15149

約数の個数: 24

約数和(自身を含む): 12702480

約数和(自身を除く): 6956500

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 15121, 30242, 60484, 75605, 151210, 287299, 302420, 574598, 1149196, 1436495, 2872990, 5745980]

約数ペア:

[(1, 5745980), (2, 2872990), (4, 1436495), (5, 1149196), (10, 574598), (19, 302420), (20, 287299), (38, 151210), (76, 75605), (95, 60484), (190, 30242), (380, 15121)]