64859070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{4993}}^1$

素因数の和:5436

約数の個数: 32

約数和(自身を含む): 156052512

約数和(自身を除く): 91193442

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 433, 866, 1299, 2165, 2598, 4330, 4993, 6495, 9986, 12990, 14979, 24965, 29958, 49930, 74895, 149790, 2161969, 4323938, 6485907, 10809845, 12971814, 21619690, 32429535, 64859070]

約数ペア:

[(1, 64859070), (2, 32429535), (3, 21619690), (5, 12971814), (6, 10809845), (10, 6485907), (15, 4323938), (30, 2161969), (433, 149790), (866, 74895), (1299, 49930), (2165, 29958), (2598, 24965), (4330, 14979), (4993, 12990), (6495, 9986)]