4252770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1$

素因数の和:864

約数の個数: 64

約数和(自身を含む): 11952000

約数和(自身を除く): 7699230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 829, 855, 1026, 1658, 1710, 2487, 2565, 4145, 4974, 5130, 7461, 8290, 12435, 14922, 15751, 22383, 24870, 31502, 37305, 44766, 47253, 74610, 78755, 94506, 111915, 141759, 157510, 223830, 236265, 283518, 425277, 472530, 708795, 850554, 1417590, 2126385, 4252770]

約数ペア:

[(1, 4252770), (2, 2126385), (3, 1417590), (5, 850554), (6, 708795), (9, 472530), (10, 425277), (15, 283518), (18, 236265), (19, 223830), (27, 157510), (30, 141759), (38, 111915), (45, 94506), (54, 78755), (57, 74610), (90, 47253), (95, 44766), (114, 37305), (135, 31502), (171, 24870), (190, 22383), (270, 15751), (285, 14922), (342, 12435), (513, 8290), (570, 7461), (829, 5130), (855, 4974), (1026, 4145), (1658, 2565), (1710, 2487)]