80667311715

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2671}}^1\times {\mathrm{35323}}^1$

素因数の和:38024

約数の個数: 48

約数和(自身を含む): 147241735680

約数和(自身を除く): 66574423965

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 2671, 8013, 13355, 24039, 35323, 40065, 50749, 105969, 120195, 152247, 176615, 253745, 317907, 456741, 529845, 671137, 761235, 1589535, 2013411, 2283705, 3355685, 6040233, 10067055, 30201165, 94347733, 283043199, 471738665, 849129597, 1415215995, 1792606927, 4245647985, 5377820781, 8963034635, 16133462343, 26889103905, 80667311715]

約数ペア:

[(1, 80667311715), (3, 26889103905), (5, 16133462343), (9, 8963034635), (15, 5377820781), (19, 4245647985), (45, 1792606927), (57, 1415215995), (95, 849129597), (171, 471738665), (285, 283043199), (855, 94347733), (2671, 30201165), (8013, 10067055), (13355, 6040233), (24039, 3355685), (35323, 2283705), (40065, 2013411), (50749, 1589535), (105969, 761235), (120195, 671137), (152247, 529845), (176615, 456741), (253745, 317907)]