30033520

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{34129}}^1$

素因数の和:34153

約数の個数: 40

約数和(自身を含む): 76178160

約数和(自身を除く): 46144640

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 34129, 68258, 136516, 170645, 273032, 341290, 375419, 546064, 682580, 750838, 1365160, 1501676, 1877095, 2730320, 3003352, 3754190, 6006704, 7508380, 15016760, 30033520]

約数ペア:

[(1, 30033520), (2, 15016760), (4, 7508380), (5, 6006704), (8, 3754190), (10, 3003352), (11, 2730320), (16, 1877095), (20, 1501676), (22, 1365160), (40, 750838), (44, 682580), (55, 546064), (80, 375419), (88, 341290), (110, 273032), (176, 170645), (220, 136516), (440, 68258), (880, 34129)]