474031920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1975133}}^1$

素因数の和:1975149

約数の個数: 40

約数和(自身を含む): 1469499696

約数和(自身を除く): 995467776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1975133, 3950266, 5925399, 7900532, 9875665, 11850798, 15801064, 19751330, 23701596, 29626995, 31602128, 39502660, 47403192, 59253990, 79005320, 94806384, 118507980, 158010640, 237015960, 474031920]

約数ペア:

[(1, 474031920), (2, 237015960), (3, 158010640), (4, 118507980), (5, 94806384), (6, 79005320), (8, 59253990), (10, 47403192), (12, 39502660), (15, 31602128), (16, 29626995), (20, 23701596), (24, 19751330), (30, 15801064), (40, 11850798), (48, 9875665), (60, 7900532), (80, 5925399), (120, 3950266), (240, 1975133)]