127011120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{529213}}^1$

素因数の和:529229

約数の個数: 40

約数和(自身を含む): 393735216

約数和(自身を除く): 266724096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 529213, 1058426, 1587639, 2116852, 2646065, 3175278, 4233704, 5292130, 6350556, 7938195, 8467408, 10584260, 12701112, 15876390, 21168520, 25402224, 31752780, 42337040, 63505560, 127011120]

約数ペア:

[(1, 127011120), (2, 63505560), (3, 42337040), (4, 31752780), (5, 25402224), (6, 21168520), (8, 15876390), (10, 12701112), (12, 10584260), (15, 8467408), (16, 7938195), (20, 6350556), (24, 5292130), (30, 4233704), (40, 3175278), (48, 2646065), (60, 2116852), (80, 1587639), (120, 1058426), (240, 529213)]