8625990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7013}}^1$

素因数の和:7064

約数の個数: 32

約数和(自身を含む): 21210336

約数和(自身を除く): 12584346

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 7013, 14026, 21039, 35065, 42078, 70130, 105195, 210390, 287533, 575066, 862599, 1437665, 1725198, 2875330, 4312995, 8625990]

約数ペア:

[(1, 8625990), (2, 4312995), (3, 2875330), (5, 1725198), (6, 1437665), (10, 862599), (15, 575066), (30, 287533), (41, 210390), (82, 105195), (123, 70130), (205, 42078), (246, 35065), (410, 21039), (615, 14026), (1230, 7013)]