2275173840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{9479891}}^1$

素因数の和:9479907

約数の個数: 40

約数和(自身を含む): 7053039648

約数和(自身を除く): 4777865808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 9479891, 18959782, 28439673, 37919564, 47399455, 56879346, 75839128, 94798910, 113758692, 142198365, 151678256, 189597820, 227517384, 284396730, 379195640, 455034768, 568793460, 758391280, 1137586920, 2275173840]

約数ペア:

[(1, 2275173840), (2, 1137586920), (3, 758391280), (4, 568793460), (5, 455034768), (6, 379195640), (8, 284396730), (10, 227517384), (12, 189597820), (15, 151678256), (16, 142198365), (20, 113758692), (24, 94798910), (30, 75839128), (40, 56879346), (48, 47399455), (60, 37919564), (80, 28439673), (120, 18959782), (240, 9479891)]