675660112065

素因数分解:

$3^4\times 5^1\times {\mathrm{313}}^1\times {\mathrm{677}}^1\times {\mathrm{7873}}^1$

素因数の和:8880

約数の個数: 80

約数和(自身を含む): 1217002227408

約数和(自身を除く): 541342115343

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 313, 405, 677, 939, 1565, 2031, 2817, 3385, 4695, 6093, 7873, 8451, 10155, 14085, 18279, 23619, 25353, 30465, 39365, 42255, 54837, 70857, 91395, 118095, 126765, 211901, 212571, 274185, 354285, 635703, 637713, 1059505, 1062855, 1907109, 2464249, 3178515, 3188565, 5330021, 5721327, 7392747, 9535545, 12321245, 15990063, 17163981, 22178241, 26650105, 28606635, 36963735, 47970189, 66534723, 79950315, 85819905, 110891205, 143910567, 199604169, 239850945, 332673615, 431731701, 719552835, 998020845, 1668296573, 2158658505, 5004889719, 8341482865, 15014669157, 25024448595, 45044007471, 75073345785, 135132022413, 225220037355, 675660112065]

約数ペア:

[(1, 675660112065), (3, 225220037355), (5, 135132022413), (9, 75073345785), (15, 45044007471), (27, 25024448595), (45, 15014669157), (81, 8341482865), (135, 5004889719), (313, 2158658505), (405, 1668296573), (677, 998020845), (939, 719552835), (1565, 431731701), (2031, 332673615), (2817, 239850945), (3385, 199604169), (4695, 143910567), (6093, 110891205), (7873, 85819905), (8451, 79950315), (10155, 66534723), (14085, 47970189), (18279, 36963735), (23619, 28606635), (25353, 26650105), (30465, 22178241), (39365, 17163981), (42255, 15990063), (54837, 12321245), (70857, 9535545), (91395, 7392747), (118095, 5721327), (126765, 5330021), (211901, 3188565), (212571, 3178515), (274185, 2464249), (354285, 1907109), (635703, 1062855), (637713, 1059505)]