49469520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{206123}}^1$

素因数の和:206139

約数の個数: 40

約数和(自身を含む): 153356256

約数和(自身を除く): 103886736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 206123, 412246, 618369, 824492, 1030615, 1236738, 1648984, 2061230, 2473476, 3091845, 3297968, 4122460, 4946952, 6183690, 8244920, 9893904, 12367380, 16489840, 24734760, 49469520]

約数ペア:

[(1, 49469520), (2, 24734760), (3, 16489840), (4, 12367380), (5, 9893904), (6, 8244920), (8, 6183690), (10, 4946952), (12, 4122460), (15, 3297968), (16, 3091845), (20, 2473476), (24, 2061230), (30, 1648984), (40, 1236738), (48, 1030615), (60, 824492), (80, 618369), (120, 412246), (240, 206123)]