40031970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{121309}}^1$

素因数の和:121330

約数の個数: 32

約数和(自身を含む): 104811840

約数和(自身を除く): 64779870

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 121309, 242618, 363927, 606545, 727854, 1213090, 1334399, 1819635, 2668798, 3639270, 4003197, 6671995, 8006394, 13343990, 20015985, 40031970]

約数ペア:

[(1, 40031970), (2, 20015985), (3, 13343990), (5, 8006394), (6, 6671995), (10, 4003197), (11, 3639270), (15, 2668798), (22, 1819635), (30, 1334399), (33, 1213090), (55, 727854), (66, 606545), (110, 363927), (165, 242618), (330, 121309)]