5431050

素因数分解:

$2^1\times 3^6\times 5^2\times {\mathrm{149}}^1$

素因数の和:179

約数の個数: 84

約数和(自身を含む): 15247350

約数和(自身を除く): 9816300

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 149, 150, 162, 225, 243, 270, 298, 405, 447, 450, 486, 675, 729, 745, 810, 894, 1215, 1341, 1350, 1458, 1490, 2025, 2235, 2430, 2682, 3645, 3725, 4023, 4050, 4470, 6075, 6705, 7290, 7450, 8046, 11175, 12069, 12150, 13410, 18225, 20115, 22350, 24138, 33525, 36207, 36450, 40230, 60345, 67050, 72414, 100575, 108621, 120690, 181035, 201150, 217242, 301725, 362070, 543105, 603450, 905175, 1086210, 1810350, 2715525, 5431050]

約数ペア:

[(1, 5431050), (2, 2715525), (3, 1810350), (5, 1086210), (6, 905175), (9, 603450), (10, 543105), (15, 362070), (18, 301725), (25, 217242), (27, 201150), (30, 181035), (45, 120690), (50, 108621), (54, 100575), (75, 72414), (81, 67050), (90, 60345), (135, 40230), (149, 36450), (150, 36207), (162, 33525), (225, 24138), (243, 22350), (270, 20115), (298, 18225), (405, 13410), (447, 12150), (450, 12069), (486, 11175), (675, 8046), (729, 7450), (745, 7290), (810, 6705), (894, 6075), (1215, 4470), (1341, 4050), (1350, 4023), (1458, 3725), (1490, 3645), (2025, 2682), (2235, 2430)]