9107040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{18973}}^1$

素因数の和:18991

約数の個数: 48

約数和(自身を含む): 28688688

約数和(自身を除く): 19581648

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, 18973, 37946, 56919, 75892, 94865, 113838, 151784, 189730, 227676, 284595, 303568, 379460, 455352, 569190, 607136, 758920, 910704, 1138380, 1517840, 1821408, 2276760, 3035680, 4553520, 9107040]

約数ペア:

[(1, 9107040), (2, 4553520), (3, 3035680), (4, 2276760), (5, 1821408), (6, 1517840), (8, 1138380), (10, 910704), (12, 758920), (15, 607136), (16, 569190), (20, 455352), (24, 379460), (30, 303568), (32, 284595), (40, 227676), (48, 189730), (60, 151784), (80, 113838), (96, 94865), (120, 75892), (160, 56919), (240, 37946), (480, 18973)]