40328370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{448093}}^1$

素因数の和:448106

約数の個数: 24

約数和(自身を含む): 104853996

約数和(自身を除く): 64525626

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 448093, 896186, 1344279, 2240465, 2688558, 4032837, 4480930, 6721395, 8065674, 13442790, 20164185, 40328370]

約数ペア:

[(1, 40328370), (2, 20164185), (3, 13442790), (5, 8065674), (6, 6721395), (9, 4480930), (10, 4032837), (15, 2688558), (18, 2240465), (30, 1344279), (45, 896186), (90, 448093)]