24478260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{407971}}^1$

素因数の和:407983

約数の個数: 24

約数和(自身を含む): 68539296

約数和(自身を除く): 44061036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 407971, 815942, 1223913, 1631884, 2039855, 2447826, 4079710, 4895652, 6119565, 8159420, 12239130, 24478260]

約数ペア:

[(1, 24478260), (2, 12239130), (3, 8159420), (4, 6119565), (5, 4895652), (6, 4079710), (10, 2447826), (12, 2039855), (15, 1631884), (20, 1223913), (30, 815942), (60, 407971)]