71996010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{51061}}^1$

素因数の和:51118

約数の個数: 32

約数和(自身を含む): 176470272

約数和(自身を除く): 104474262

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 51061, 102122, 153183, 255305, 306366, 510610, 765915, 1531830, 2399867, 4799734, 7199601, 11999335, 14399202, 23998670, 35998005, 71996010]

約数ペア:

[(1, 71996010), (2, 35998005), (3, 23998670), (5, 14399202), (6, 11999335), (10, 7199601), (15, 4799734), (30, 2399867), (47, 1531830), (94, 765915), (141, 510610), (235, 306366), (282, 255305), (470, 153183), (705, 102122), (1410, 51061)]