75093640

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{25717}}^1$

素因数の和:25801

約数の個数: 32

約数和(自身を含む): 171281880

約数和(自身を除く): 96188240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 25717, 51434, 102868, 128585, 205736, 257170, 514340, 1028680, 1877341, 3754682, 7509364, 9386705, 15018728, 18773410, 37546820, 75093640]

約数ペア:

[(1, 75093640), (2, 37546820), (4, 18773410), (5, 15018728), (8, 9386705), (10, 7509364), (20, 3754682), (40, 1877341), (73, 1028680), (146, 514340), (292, 257170), (365, 205736), (584, 128585), (730, 102868), (1460, 51434), (2920, 25717)]