124472010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{319159}}^1$

素因数の和:319182

約数の個数: 32

約数和(自身を含む): 321713280

約数和(自身を除く): 197241270

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 319159, 638318, 957477, 1595795, 1914954, 3191590, 4149067, 4787385, 8298134, 9574770, 12447201, 20745335, 24894402, 41490670, 62236005, 124472010]

約数ペア:

[(1, 124472010), (2, 62236005), (3, 41490670), (5, 24894402), (6, 20745335), (10, 12447201), (13, 9574770), (15, 8298134), (26, 4787385), (30, 4149067), (39, 3191590), (65, 1914954), (78, 1595795), (130, 957477), (195, 638318), (390, 319159)]