53985480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{449879}}^1$

素因数の和:449893

約数の個数: 32

約数和(自身を含む): 161956800

約数和(自身を除く): 107971320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 449879, 899758, 1349637, 1799516, 2249395, 2699274, 3599032, 4498790, 5398548, 6748185, 8997580, 10797096, 13496370, 17995160, 26992740, 53985480]

約数ペア:

[(1, 53985480), (2, 26992740), (3, 17995160), (4, 13496370), (5, 10797096), (6, 8997580), (8, 6748185), (10, 5398548), (12, 4498790), (15, 3599032), (20, 2699274), (24, 2249395), (30, 1799516), (40, 1349637), (60, 899758), (120, 449879)]