30442610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2539}}^1$

素因数の和:2666

約数の個数: 32

約数和(自身を含む): 60350400

約数和(自身を除く): 29907790

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 218, 545, 1090, 1199, 2398, 2539, 5078, 5995, 11990, 12695, 25390, 27929, 55858, 139645, 276751, 279290, 553502, 1383755, 2767510, 3044261, 6088522, 15221305, 30442610]

約数ペア:

[(1, 30442610), (2, 15221305), (5, 6088522), (10, 3044261), (11, 2767510), (22, 1383755), (55, 553502), (109, 279290), (110, 276751), (218, 139645), (545, 55858), (1090, 27929), (1199, 25390), (2398, 12695), (2539, 11990), (5078, 5995)]