379408020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{6323467}}^1$

素因数の和:6323479

約数の個数: 24

約数和(自身を含む): 1062342624

約数和(自身を除く): 682934604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 6323467, 12646934, 18970401, 25293868, 31617335, 37940802, 63234670, 75881604, 94852005, 126469340, 189704010, 379408020]

約数ペア:

[(1, 379408020), (2, 189704010), (3, 126469340), (4, 94852005), (5, 75881604), (6, 63234670), (10, 37940802), (12, 31617335), (15, 25293868), (20, 18970401), (30, 12646934), (60, 6323467)]