498284520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4152371}}^1$

素因数の和:4152385

約数の個数: 32

約数和(自身を含む): 1494853920

約数和(自身を除く): 996569400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4152371, 8304742, 12457113, 16609484, 20761855, 24914226, 33218968, 41523710, 49828452, 62285565, 83047420, 99656904, 124571130, 166094840, 249142260, 498284520]

約数ペア:

[(1, 498284520), (2, 249142260), (3, 166094840), (4, 124571130), (5, 99656904), (6, 83047420), (8, 62285565), (10, 49828452), (12, 41523710), (15, 33218968), (20, 24914226), (24, 20761855), (30, 16609484), (40, 12457113), (60, 8304742), (120, 4152371)]