127146120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{2447}}^1$

素因数の和:2894

約数の個数: 64

約数和(自身を含む): 382475520

約数和(自身を除く): 255329400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 433, 866, 1299, 1732, 2165, 2447, 2598, 3464, 4330, 4894, 5196, 6495, 7341, 8660, 9788, 10392, 12235, 12990, 14682, 17320, 19576, 24470, 25980, 29364, 36705, 48940, 51960, 58728, 73410, 97880, 146820, 293640, 1059551, 2119102, 3178653, 4238204, 5297755, 6357306, 8476408, 10595510, 12714612, 15893265, 21191020, 25429224, 31786530, 42382040, 63573060, 127146120]

約数ペア:

[(1, 127146120), (2, 63573060), (3, 42382040), (4, 31786530), (5, 25429224), (6, 21191020), (8, 15893265), (10, 12714612), (12, 10595510), (15, 8476408), (20, 6357306), (24, 5297755), (30, 4238204), (40, 3178653), (60, 2119102), (120, 1059551), (433, 293640), (866, 146820), (1299, 97880), (1732, 73410), (2165, 58728), (2447, 51960), (2598, 48940), (3464, 36705), (4330, 29364), (4894, 25980), (5196, 24470), (6495, 19576), (7341, 17320), (8660, 14682), (9788, 12990), (10392, 12235)]