105480570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{270463}}^1$

素因数の和:270486

約数の個数: 32

約数和(自身を含む): 272627712

約数和(自身を除く): 167147142

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 270463, 540926, 811389, 1352315, 1622778, 2704630, 3516019, 4056945, 7032038, 8113890, 10548057, 17580095, 21096114, 35160190, 52740285, 105480570]

約数ペア:

[(1, 105480570), (2, 52740285), (3, 35160190), (5, 21096114), (6, 17580095), (10, 10548057), (13, 8113890), (15, 7032038), (26, 4056945), (30, 3516019), (39, 2704630), (65, 1622778), (78, 1352315), (130, 811389), (195, 540926), (390, 270463)]