17939172270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{7569271}}^1$

素因数の和:7569360

約数の個数: 32

約数和(自身を含む): 43599006720

約数和(自身を除く): 25659834450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 7569271, 15138542, 22707813, 37846355, 45415626, 75692710, 113539065, 227078130, 597972409, 1195944818, 1793917227, 2989862045, 3587834454, 5979724090, 8969586135, 17939172270]

約数ペア:

[(1, 17939172270), (2, 8969586135), (3, 5979724090), (5, 3587834454), (6, 2989862045), (10, 1793917227), (15, 1195944818), (30, 597972409), (79, 227078130), (158, 113539065), (237, 75692710), (395, 45415626), (474, 37846355), (790, 22707813), (1185, 15138542), (2370, 7569271)]