849064590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{45139}}^1$

素因数の和:45182

約数の個数: 96

約数和(自身を含む): 2535062400

約数和(自身を除く): 1685997810

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 55, 57, 66, 90, 95, 99, 110, 114, 165, 171, 190, 198, 209, 285, 330, 342, 418, 495, 570, 627, 855, 990, 1045, 1254, 1710, 1881, 2090, 3135, 3762, 6270, 9405, 18810, 45139, 90278, 135417, 225695, 270834, 406251, 451390, 496529, 677085, 812502, 857641, 993058, 1354170, 1489587, 1715282, 2031255, 2482645, 2572923, 2979174, 4062510, 4288205, 4468761, 4965290, 5145846, 7447935, 7718769, 8576410, 8937522, 9434051, 12864615, 14895870, 15437538, 18868102, 22343805, 25729230, 28302153, 38593845, 44687610, 47170255, 56604306, 77187690, 84906459, 94340510, 141510765, 169812918, 283021530, 424532295, 849064590]

約数ペア:

[(1, 849064590), (2, 424532295), (3, 283021530), (5, 169812918), (6, 141510765), (9, 94340510), (10, 84906459), (11, 77187690), (15, 56604306), (18, 47170255), (19, 44687610), (22, 38593845), (30, 28302153), (33, 25729230), (38, 22343805), (45, 18868102), (55, 15437538), (57, 14895870), (66, 12864615), (90, 9434051), (95, 8937522), (99, 8576410), (110, 7718769), (114, 7447935), (165, 5145846), (171, 4965290), (190, 4468761), (198, 4288205), (209, 4062510), (285, 2979174), (330, 2572923), (342, 2482645), (418, 2031255), (495, 1715282), (570, 1489587), (627, 1354170), (855, 993058), (990, 857641), (1045, 812502), (1254, 677085), (1710, 496529), (1881, 451390), (2090, 406251), (3135, 270834), (3762, 225695), (6270, 135417), (9405, 90278), (18810, 45139)]