179060580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{14011}}^1$

素因数の和:14097

約数の個数: 72

約数和(自身を含む): 550839744

約数和(自身を除く): 371779164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1278, 1420, 2130, 2556, 3195, 4260, 6390, 12780, 14011, 28022, 42033, 56044, 70055, 84066, 126099, 140110, 168132, 210165, 252198, 280220, 420330, 504396, 630495, 840660, 994781, 1260990, 1989562, 2521980, 2984343, 3979124, 4973905, 5968686, 8953029, 9947810, 11937372, 14921715, 17906058, 19895620, 29843430, 35812116, 44765145, 59686860, 89530290, 179060580]

約数ペア:

[(1, 179060580), (2, 89530290), (3, 59686860), (4, 44765145), (5, 35812116), (6, 29843430), (9, 19895620), (10, 17906058), (12, 14921715), (15, 11937372), (18, 9947810), (20, 8953029), (30, 5968686), (36, 4973905), (45, 3979124), (60, 2984343), (71, 2521980), (90, 1989562), (142, 1260990), (180, 994781), (213, 840660), (284, 630495), (355, 504396), (426, 420330), (639, 280220), (710, 252198), (852, 210165), (1065, 168132), (1278, 140110), (1420, 126099), (2130, 84066), (2556, 70055), (3195, 56044), (4260, 42033), (6390, 28022), (12780, 14011)]