8887740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{887}}^1$

素因数の和:1066

約数の個数: 48

約数和(自身を含む): 25062912

約数和(自身を除く): 16175172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 167, 334, 501, 668, 835, 887, 1002, 1670, 1774, 2004, 2505, 2661, 3340, 3548, 4435, 5010, 5322, 8870, 10020, 10644, 13305, 17740, 26610, 53220, 148129, 296258, 444387, 592516, 740645, 888774, 1481290, 1777548, 2221935, 2962580, 4443870, 8887740]

約数ペア:

[(1, 8887740), (2, 4443870), (3, 2962580), (4, 2221935), (5, 1777548), (6, 1481290), (10, 888774), (12, 740645), (15, 592516), (20, 444387), (30, 296258), (60, 148129), (167, 53220), (334, 26610), (501, 17740), (668, 13305), (835, 10644), (887, 10020), (1002, 8870), (1670, 5322), (1774, 5010), (2004, 4435), (2505, 3548), (2661, 3340)]