3110030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{577}}^1$

素因数の和:609

約数の個数: 48

約数和(自身を含む): 7116336

約数和(自身を除く): 4006306

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 577, 770, 1078, 1154, 2695, 2885, 4039, 5390, 5770, 6347, 8078, 12694, 20195, 28273, 31735, 40390, 44429, 56546, 63470, 88858, 141365, 222145, 282730, 311003, 444290, 622006, 1555015, 3110030]

約数ペア:

[(1, 3110030), (2, 1555015), (5, 622006), (7, 444290), (10, 311003), (11, 282730), (14, 222145), (22, 141365), (35, 88858), (49, 63470), (55, 56546), (70, 44429), (77, 40390), (98, 31735), (110, 28273), (154, 20195), (245, 12694), (385, 8078), (490, 6347), (539, 5770), (577, 5390), (770, 4039), (1078, 2885), (1154, 2695)]