45775240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{163483}}^1$

素因数の和:163501

約数の個数: 32

約数和(自身を含む): 117708480

約数和(自身を除く): 71933240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 163483, 326966, 653932, 817415, 1144381, 1307864, 1634830, 2288762, 3269660, 4577524, 5721905, 6539320, 9155048, 11443810, 22887620, 45775240]

約数ペア:

[(1, 45775240), (2, 22887620), (4, 11443810), (5, 9155048), (7, 6539320), (8, 5721905), (10, 4577524), (14, 3269660), (20, 2288762), (28, 1634830), (35, 1307864), (40, 1144381), (56, 817415), (70, 653932), (140, 326966), (280, 163483)]