1963475340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{32724589}}^1$

素因数の和:32724601

約数の個数: 24

約数和(自身を含む): 5497731120

約数和(自身を除く): 3534255780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 32724589, 65449178, 98173767, 130898356, 163622945, 196347534, 327245890, 392695068, 490868835, 654491780, 981737670, 1963475340]

約数ペア:

[(1, 1963475340), (2, 981737670), (3, 654491780), (4, 490868835), (5, 392695068), (6, 327245890), (10, 196347534), (12, 163622945), (15, 130898356), (20, 98173767), (30, 65449178), (60, 32724589)]