15232785

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{659}}^1$

素因数の和:757

約数の個数: 32

約数和(自身を含む): 25850880

約数和(自身を除く): 10618095

約数列:

[1, 3, 5, 15, 23, 67, 69, 115, 201, 335, 345, 659, 1005, 1541, 1977, 3295, 4623, 7705, 9885, 15157, 23115, 44153, 45471, 75785, 132459, 220765, 227355, 662295, 1015519, 3046557, 5077595, 15232785]

約数ペア:

[(1, 15232785), (3, 5077595), (5, 3046557), (15, 1015519), (23, 662295), (67, 227355), (69, 220765), (115, 132459), (201, 75785), (335, 45471), (345, 44153), (659, 23115), (1005, 15157), (1541, 9885), (1977, 7705), (3295, 4623)]