103491120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{431213}}^1$

素因数の和:431229

約数の個数: 40

約数和(自身を含む): 320823216

約数和(自身を除く): 217332096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 431213, 862426, 1293639, 1724852, 2156065, 2587278, 3449704, 4312130, 5174556, 6468195, 6899408, 8624260, 10349112, 12936390, 17248520, 20698224, 25872780, 34497040, 51745560, 103491120]

約数ペア:

[(1, 103491120), (2, 51745560), (3, 34497040), (4, 25872780), (5, 20698224), (6, 17248520), (8, 12936390), (10, 10349112), (12, 8624260), (15, 6899408), (16, 6468195), (20, 5174556), (24, 4312130), (30, 3449704), (40, 2587278), (48, 2156065), (60, 1724852), (80, 1293639), (120, 862426), (240, 431213)]