28579920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{119083}}^1$

素因数の和:119099

約数の個数: 40

約数和(自身を含む): 88598496

約数和(自身を除く): 60018576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 119083, 238166, 357249, 476332, 595415, 714498, 952664, 1190830, 1428996, 1786245, 1905328, 2381660, 2857992, 3572490, 4763320, 5715984, 7144980, 9526640, 14289960, 28579920]

約数ペア:

[(1, 28579920), (2, 14289960), (3, 9526640), (4, 7144980), (5, 5715984), (6, 4763320), (8, 3572490), (10, 2857992), (12, 2381660), (15, 1905328), (16, 1786245), (20, 1428996), (24, 1190830), (30, 952664), (40, 714498), (48, 595415), (60, 476332), (80, 357249), (120, 238166), (240, 119083)]