191585940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{35089}}^1$

素因数の和:35121

約数の個数: 96

約数和(自身を含む): 660253440

約数和(自身を除く): 468667500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 35089, 70178, 105267, 140356, 175445, 210534, 245623, 350890, 421068, 456157, 491246, 526335, 701780, 736869, 912314, 982492, 1052670, 1228115, 1368471, 1473738, 1824628, 2105340, 2280785, 2456230, 2736942, 2947476, 3193099, 3684345, 4561570, 4912460, 5473884, 6386198, 6842355, 7368690, 9123140, 9579297, 12772396, 13684710, 14737380, 15965495, 19158594, 27369420, 31930990, 38317188, 47896485, 63861980, 95792970, 191585940]

約数ペア:

[(1, 191585940), (2, 95792970), (3, 63861980), (4, 47896485), (5, 38317188), (6, 31930990), (7, 27369420), (10, 19158594), (12, 15965495), (13, 14737380), (14, 13684710), (15, 12772396), (20, 9579297), (21, 9123140), (26, 7368690), (28, 6842355), (30, 6386198), (35, 5473884), (39, 4912460), (42, 4561570), (52, 3684345), (60, 3193099), (65, 2947476), (70, 2736942), (78, 2456230), (84, 2280785), (91, 2105340), (105, 1824628), (130, 1473738), (140, 1368471), (156, 1228115), (182, 1052670), (195, 982492), (210, 912314), (260, 736869), (273, 701780), (364, 526335), (390, 491246), (420, 456157), (455, 421068), (546, 350890), (780, 245623), (910, 210534), (1092, 175445), (1365, 140356), (1820, 105267), (2730, 70178), (5460, 35089)]