89613510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{426731}}^1$

素因数の和:426748

約数の個数: 32

約数和(自身を含む): 245797632

約数和(自身を除く): 156184122

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 426731, 853462, 1280193, 2133655, 2560386, 2987117, 4267310, 5974234, 6400965, 8961351, 12801930, 14935585, 17922702, 29871170, 44806755, 89613510]

約数ペア:

[(1, 89613510), (2, 44806755), (3, 29871170), (5, 17922702), (6, 14935585), (7, 12801930), (10, 8961351), (14, 6400965), (15, 5974234), (21, 4267310), (30, 2987117), (35, 2560386), (42, 2133655), (70, 1280193), (105, 853462), (210, 426731)]