172477110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{947}}^1$

素因数の和:1437

約数の個数: 64

約数和(自身を含む): 447213312

約数和(自身を除く): 274736202

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 467, 934, 947, 1401, 1894, 2335, 2802, 2841, 4670, 4735, 5682, 6071, 7005, 9470, 12142, 12311, 14010, 14205, 18213, 24622, 28410, 30355, 36426, 36933, 60710, 61555, 73866, 91065, 123110, 182130, 184665, 369330, 442249, 884498, 1326747, 2211245, 2653494, 4422490, 5749237, 6633735, 11498474, 13267470, 17247711, 28746185, 34495422, 57492370, 86238555, 172477110]

約数ペア:

[(1, 172477110), (2, 86238555), (3, 57492370), (5, 34495422), (6, 28746185), (10, 17247711), (13, 13267470), (15, 11498474), (26, 6633735), (30, 5749237), (39, 4422490), (65, 2653494), (78, 2211245), (130, 1326747), (195, 884498), (390, 442249), (467, 369330), (934, 184665), (947, 182130), (1401, 123110), (1894, 91065), (2335, 73866), (2802, 61555), (2841, 60710), (4670, 36933), (4735, 36426), (5682, 30355), (6071, 28410), (7005, 24622), (9470, 18213), (12142, 14205), (12311, 14010)]