49972920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{416441}}^1$

素因数の和:416455

約数の個数: 32

約数和(自身を含む): 149919120

約数和(自身を除く): 99946200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 416441, 832882, 1249323, 1665764, 2082205, 2498646, 3331528, 4164410, 4997292, 6246615, 8328820, 9994584, 12493230, 16657640, 24986460, 49972920]

約数ペア:

[(1, 49972920), (2, 24986460), (3, 16657640), (4, 12493230), (5, 9994584), (6, 8328820), (8, 6246615), (10, 4997292), (12, 4164410), (15, 3331528), (20, 2498646), (24, 2082205), (30, 1665764), (40, 1249323), (60, 832882), (120, 416441)]