283592010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{727159}}^1$

素因数の和:727182

約数の個数: 32

約数和(自身を含む): 732977280

約数和(自身を除く): 449385270

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 727159, 1454318, 2181477, 3635795, 4362954, 7271590, 9453067, 10907385, 18906134, 21814770, 28359201, 47265335, 56718402, 94530670, 141796005, 283592010]

約数ペア:

[(1, 283592010), (2, 141796005), (3, 94530670), (5, 56718402), (6, 47265335), (10, 28359201), (13, 21814770), (15, 18906134), (26, 10907385), (30, 9453067), (39, 7271590), (65, 4362954), (78, 3635795), (130, 2181477), (195, 1454318), (390, 727159)]