284518560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{592747}}^1$

素因数の和:592765

約数の個数: 48

約数和(自身を含む): 896234976

約数和(自身を除く): 611716416

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, 592747, 1185494, 1778241, 2370988, 2963735, 3556482, 4741976, 5927470, 7112964, 8891205, 9483952, 11854940, 14225928, 17782410, 18967904, 23709880, 28451856, 35564820, 47419760, 56903712, 71129640, 94839520, 142259280, 284518560]

約数ペア:

[(1, 284518560), (2, 142259280), (3, 94839520), (4, 71129640), (5, 56903712), (6, 47419760), (8, 35564820), (10, 28451856), (12, 23709880), (15, 18967904), (16, 17782410), (20, 14225928), (24, 11854940), (30, 9483952), (32, 8891205), (40, 7112964), (48, 5927470), (60, 4741976), (80, 3556482), (96, 2963735), (120, 2370988), (160, 1778241), (240, 1185494), (480, 592747)]