26369520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109873}}^1$

素因数の和:109889

約数の個数: 40

約数和(自身を含む): 81746256

約数和(自身を除く): 55376736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 109873, 219746, 329619, 439492, 549365, 659238, 878984, 1098730, 1318476, 1648095, 1757968, 2197460, 2636952, 3296190, 4394920, 5273904, 6592380, 8789840, 13184760, 26369520]

約数ペア:

[(1, 26369520), (2, 13184760), (3, 8789840), (4, 6592380), (5, 5273904), (6, 4394920), (8, 3296190), (10, 2636952), (12, 2197460), (15, 1757968), (16, 1648095), (20, 1318476), (24, 1098730), (30, 878984), (40, 659238), (48, 549365), (60, 439492), (80, 329619), (120, 219746), (240, 109873)]