180003312

素因数分解:

$2^4\times 3^2\times {\mathrm{1250023}}^1$

素因数の和:1250037

約数の個数: 30

約数和(自身を含む): 503759672

約数和(自身を除く): 323756360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1250023, 2500046, 3750069, 5000092, 7500138, 10000184, 11250207, 15000276, 20000368, 22500414, 30000552, 45000828, 60001104, 90001656, 180003312]

約数ペア:

[(1, 180003312), (2, 90001656), (3, 60001104), (4, 45000828), (6, 30000552), (8, 22500414), (9, 20000368), (12, 15000276), (16, 11250207), (18, 10000184), (24, 7500138), (36, 5000092), (48, 3750069), (72, 2500046), (144, 1250023)]