12190360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1$

素因数の和:245

約数の個数: 128

約数和(自身を含む): 35925120

約数和(自身を除く): 23734760

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 20, 26, 28, 34, 35, 40, 52, 56, 65, 68, 70, 85, 91, 104, 119, 130, 136, 140, 170, 182, 197, 221, 238, 260, 280, 340, 364, 394, 442, 455, 476, 520, 595, 680, 728, 788, 884, 910, 952, 985, 1105, 1190, 1379, 1547, 1576, 1768, 1820, 1970, 2210, 2380, 2561, 2758, 3094, 3349, 3640, 3940, 4420, 4760, 5122, 5516, 6188, 6698, 6895, 7735, 7880, 8840, 10244, 11032, 12376, 12805, 13396, 13790, 15470, 16745, 17927, 20488, 23443, 25610, 26792, 27580, 30940, 33490, 35854, 43537, 46886, 51220, 55160, 61880, 66980, 71708, 87074, 89635, 93772, 102440, 117215, 133960, 143416, 174148, 179270, 187544, 217685, 234430, 304759, 348296, 358540, 435370, 468860, 609518, 717080, 870740, 937720, 1219036, 1523795, 1741480, 2438072, 3047590, 6095180, 12190360]

約数ペア:

[(1, 12190360), (2, 6095180), (4, 3047590), (5, 2438072), (7, 1741480), (8, 1523795), (10, 1219036), (13, 937720), (14, 870740), (17, 717080), (20, 609518), (26, 468860), (28, 435370), (34, 358540), (35, 348296), (40, 304759), (52, 234430), (56, 217685), (65, 187544), (68, 179270), (70, 174148), (85, 143416), (91, 133960), (104, 117215), (119, 102440), (130, 93772), (136, 89635), (140, 87074), (170, 71708), (182, 66980), (197, 61880), (221, 55160), (238, 51220), (260, 46886), (280, 43537), (340, 35854), (364, 33490), (394, 30940), (442, 27580), (455, 26792), (476, 25610), (520, 23443), (595, 20488), (680, 17927), (728, 16745), (788, 15470), (884, 13790), (910, 13396), (952, 12805), (985, 12376), (1105, 11032), (1190, 10244), (1379, 8840), (1547, 7880), (1576, 7735), (1768, 6895), (1820, 6698), (1970, 6188), (2210, 5516), (2380, 5122), (2561, 4760), (2758, 4420), (3094, 3940), (3349, 3640)]