15942720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{16607}}^1$

素因数の和:16627

約数の個数: 56

約数和(自身を含む): 50621184

約数和(自身を除く): 34678464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 16607, 33214, 49821, 66428, 83035, 99642, 132856, 166070, 199284, 249105, 265712, 332140, 398568, 498210, 531424, 664280, 797136, 996420, 1062848, 1328560, 1594272, 1992840, 2657120, 3188544, 3985680, 5314240, 7971360, 15942720]

約数ペア:

[(1, 15942720), (2, 7971360), (3, 5314240), (4, 3985680), (5, 3188544), (6, 2657120), (8, 1992840), (10, 1594272), (12, 1328560), (15, 1062848), (16, 996420), (20, 797136), (24, 664280), (30, 531424), (32, 498210), (40, 398568), (48, 332140), (60, 265712), (64, 249105), (80, 199284), (96, 166070), (120, 132856), (160, 99642), (192, 83035), (240, 66428), (320, 49821), (480, 33214), (960, 16607)]