135143520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{281549}}^1$

素因数の和:281567

約数の個数: 48

約数和(自身を含む): 425703600

約数和(自身を除く): 290560080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 281549, 563098, 844647, 1126196, 1407745, 1689294, 2252392, 2815490, 3378588, 4223235, 4504784, 5630980, 6757176, 8446470, 9009568, 11261960, 13514352, 16892940, 22523920, 27028704, 33785880, 45047840, 67571760, 135143520]

約数ペア:

[(1, 135143520), (2, 67571760), (3, 45047840), (4, 33785880), (5, 27028704), (6, 22523920), (8, 16892940), (10, 13514352), (12, 11261960), (15, 9009568), (16, 8446470), (20, 6757176), (24, 5630980), (30, 4504784), (32, 4223235), (40, 3378588), (48, 2815490), (60, 2252392), (80, 1689294), (96, 1407745), (120, 1126196), (160, 844647), (240, 563098), (480, 281549)]