47880930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{37117}}^1$

素因数の和:37170

約数の個数: 32

約数和(自身を含む): 117589824

約数和(自身を除く): 69708894

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 37117, 74234, 111351, 185585, 222702, 371170, 556755, 1113510, 1596031, 3192062, 4788093, 7980155, 9576186, 15960310, 23940465, 47880930]

約数ペア:

[(1, 47880930), (2, 23940465), (3, 15960310), (5, 9576186), (6, 7980155), (10, 4788093), (15, 3192062), (30, 1596031), (43, 1113510), (86, 556755), (129, 371170), (215, 222702), (258, 185585), (430, 111351), (645, 74234), (1290, 37117)]