51876270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1319}}^1$

素因数の和:1374

約数の個数: 96

約数和(自身を含む): 148262400

約数和(自身を除く): 96386130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 30, 38, 45, 46, 57, 69, 90, 95, 114, 115, 138, 171, 190, 207, 230, 285, 342, 345, 414, 437, 570, 690, 855, 874, 1035, 1311, 1319, 1710, 2070, 2185, 2622, 2638, 3933, 3957, 4370, 6555, 6595, 7866, 7914, 11871, 13110, 13190, 19665, 19785, 23742, 25061, 30337, 39330, 39570, 50122, 59355, 60674, 75183, 91011, 118710, 125305, 150366, 151685, 182022, 225549, 250610, 273033, 303370, 375915, 451098, 455055, 546066, 576403, 751830, 910110, 1127745, 1152806, 1365165, 1729209, 2255490, 2730330, 2882015, 3458418, 5187627, 5764030, 8646045, 10375254, 17292090, 25938135, 51876270]

約数ペア:

[(1, 51876270), (2, 25938135), (3, 17292090), (5, 10375254), (6, 8646045), (9, 5764030), (10, 5187627), (15, 3458418), (18, 2882015), (19, 2730330), (23, 2255490), (30, 1729209), (38, 1365165), (45, 1152806), (46, 1127745), (57, 910110), (69, 751830), (90, 576403), (95, 546066), (114, 455055), (115, 451098), (138, 375915), (171, 303370), (190, 273033), (207, 250610), (230, 225549), (285, 182022), (342, 151685), (345, 150366), (414, 125305), (437, 118710), (570, 91011), (690, 75183), (855, 60674), (874, 59355), (1035, 50122), (1311, 39570), (1319, 39330), (1710, 30337), (2070, 25061), (2185, 23742), (2622, 19785), (2638, 19665), (3933, 13190), (3957, 13110), (4370, 11871), (6555, 7914), (6595, 7866)]