315956430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1170209}}^1$

素因数の和:1170225

約数の個数: 32

約数和(自身を含む): 842551200

約数和(自身を除く): 526594770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1170209, 2340418, 3510627, 5851045, 7021254, 10531881, 11702090, 17553135, 21063762, 31595643, 35106270, 52659405, 63191286, 105318810, 157978215, 315956430]

約数ペア:

[(1, 315956430), (2, 157978215), (3, 105318810), (5, 63191286), (6, 52659405), (9, 35106270), (10, 31595643), (15, 21063762), (18, 17553135), (27, 11702090), (30, 10531881), (45, 7021254), (54, 5851045), (90, 3510627), (135, 2340418), (270, 1170209)]