3070296980

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^3\times {\mathrm{149}}^1$

素因数の和:461

約数の個数: 48

約数和(自身を含む): 6555805200

約数和(自身を除く): 3485508220

約数列:

[1, 2, 4, 5, 10, 20, 101, 149, 202, 298, 404, 505, 596, 745, 1010, 1490, 2020, 2980, 10201, 15049, 20402, 30098, 40804, 51005, 60196, 75245, 102010, 150490, 204020, 300980, 1030301, 1519949, 2060602, 3039898, 4121204, 5151505, 6079796, 7599745, 10303010, 15199490, 20606020, 30398980, 153514849, 307029698, 614059396, 767574245, 1535148490, 3070296980]

約数ペア:

[(1, 3070296980), (2, 1535148490), (4, 767574245), (5, 614059396), (10, 307029698), (20, 153514849), (101, 30398980), (149, 20606020), (202, 15199490), (298, 10303010), (404, 7599745), (505, 6079796), (596, 5151505), (745, 4121204), (1010, 3039898), (1490, 2060602), (2020, 1519949), (2980, 1030301), (10201, 300980), (15049, 204020), (20402, 150490), (30098, 102010), (40804, 75245), (51005, 60196)]