904201950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2551}}^1$

素因数の和:2722

約数の個数: 96

約数和(自身を含む): 2392346880

約数和(自身を除く): 1488144930

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 139, 150, 170, 255, 278, 417, 425, 510, 695, 834, 850, 1275, 1390, 2085, 2363, 2550, 2551, 3475, 4170, 4726, 5102, 6950, 7089, 7653, 10425, 11815, 12755, 14178, 15306, 20850, 23630, 25510, 35445, 38265, 43367, 59075, 63775, 70890, 76530, 86734, 118150, 127550, 130101, 177225, 191325, 216835, 260202, 354450, 354589, 382650, 433670, 650505, 709178, 1063767, 1084175, 1301010, 1772945, 2127534, 2168350, 3252525, 3545890, 5318835, 6028013, 6505050, 8864725, 10637670, 12056026, 17729450, 18084039, 26594175, 30140065, 36168078, 53188350, 60280130, 90420195, 150700325, 180840390, 301400650, 452100975, 904201950]

約数ペア:

[(1, 904201950), (2, 452100975), (3, 301400650), (5, 180840390), (6, 150700325), (10, 90420195), (15, 60280130), (17, 53188350), (25, 36168078), (30, 30140065), (34, 26594175), (50, 18084039), (51, 17729450), (75, 12056026), (85, 10637670), (102, 8864725), (139, 6505050), (150, 6028013), (170, 5318835), (255, 3545890), (278, 3252525), (417, 2168350), (425, 2127534), (510, 1772945), (695, 1301010), (834, 1084175), (850, 1063767), (1275, 709178), (1390, 650505), (2085, 433670), (2363, 382650), (2550, 354589), (2551, 354450), (3475, 260202), (4170, 216835), (4726, 191325), (5102, 177225), (6950, 130101), (7089, 127550), (7653, 118150), (10425, 86734), (11815, 76530), (12755, 70890), (14178, 63775), (15306, 59075), (20850, 43367), (23630, 38265), (25510, 35445)]