80804130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{244861}}^1$

素因数の和:244882

約数の個数: 32

約数和(自身を含む): 211560768

約数和(自身を除く): 130756638

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 244861, 489722, 734583, 1224305, 1469166, 2448610, 2693471, 3672915, 5386942, 7345830, 8080413, 13467355, 16160826, 26934710, 40402065, 80804130]

約数ペア:

[(1, 80804130), (2, 40402065), (3, 26934710), (5, 16160826), (6, 13467355), (10, 8080413), (11, 7345830), (15, 5386942), (22, 3672915), (30, 2693471), (33, 2448610), (55, 1469166), (66, 1224305), (110, 734583), (165, 489722), (330, 244861)]