2550015960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{21250133}}^1$

素因数の和:21250147

約数の個数: 32

約数和(自身を含む): 7650048240

約数和(自身を除く): 5100032280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 21250133, 42500266, 63750399, 85000532, 106250665, 127500798, 170001064, 212501330, 255001596, 318751995, 425002660, 510003192, 637503990, 850005320, 1275007980, 2550015960]

約数ペア:

[(1, 2550015960), (2, 1275007980), (3, 850005320), (4, 637503990), (5, 510003192), (6, 425002660), (8, 318751995), (10, 255001596), (12, 212501330), (15, 170001064), (20, 127500798), (24, 106250665), (30, 85000532), (40, 63750399), (60, 42500266), (120, 21250133)]