11397840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47491}}^1$

素因数の和:47507

約数の個数: 40

約数和(自身を含む): 35334048

約数和(自身を除く): 23936208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 47491, 94982, 142473, 189964, 237455, 284946, 379928, 474910, 569892, 712365, 759856, 949820, 1139784, 1424730, 1899640, 2279568, 2849460, 3799280, 5698920, 11397840]

約数ペア:

[(1, 11397840), (2, 5698920), (3, 3799280), (4, 2849460), (5, 2279568), (6, 1899640), (8, 1424730), (10, 1139784), (12, 949820), (15, 759856), (16, 712365), (20, 569892), (24, 474910), (30, 379928), (40, 284946), (48, 237455), (60, 189964), (80, 142473), (120, 94982), (240, 47491)]