28402650

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{7013}}^1$

素因数の和:7037

約数の個数: 60

約数和(自身を含む): 78928542

約数和(自身を除く): 50525892

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1350, 2025, 4050, 7013, 14026, 21039, 35065, 42078, 63117, 70130, 105195, 126234, 175325, 189351, 210390, 315585, 350650, 378702, 525975, 568053, 631170, 946755, 1051950, 1136106, 1577925, 1893510, 2840265, 3155850, 4733775, 5680530, 9467550, 14201325, 28402650]

約数ペア:

[(1, 28402650), (2, 14201325), (3, 9467550), (5, 5680530), (6, 4733775), (9, 3155850), (10, 2840265), (15, 1893510), (18, 1577925), (25, 1136106), (27, 1051950), (30, 946755), (45, 631170), (50, 568053), (54, 525975), (75, 378702), (81, 350650), (90, 315585), (135, 210390), (150, 189351), (162, 175325), (225, 126234), (270, 105195), (405, 70130), (450, 63117), (675, 42078), (810, 35065), (1350, 21039), (2025, 14026), (4050, 7013)]