30528795

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3491}}^1$

素因数の和:3563

約数の個数: 32

約数和(自身を含む): 54307584

約数和(自身を除く): 23778789

約数列:

[1, 3, 5, 11, 15, 33, 53, 55, 159, 165, 265, 583, 795, 1749, 2915, 3491, 8745, 10473, 17455, 38401, 52365, 115203, 185023, 192005, 555069, 576015, 925115, 2035253, 2775345, 6105759, 10176265, 30528795]

約数ペア:

[(1, 30528795), (3, 10176265), (5, 6105759), (11, 2775345), (15, 2035253), (33, 925115), (53, 576015), (55, 555069), (159, 192005), (165, 185023), (265, 115203), (583, 52365), (795, 38401), (1749, 17455), (2915, 10473), (3491, 8745)]