277425480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2311879}}^1$

素因数の和:2311893

約数の個数: 32

約数和(自身を含む): 832276800

約数和(自身を除く): 554851320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2311879, 4623758, 6935637, 9247516, 11559395, 13871274, 18495032, 23118790, 27742548, 34678185, 46237580, 55485096, 69356370, 92475160, 138712740, 277425480]

約数ペア:

[(1, 277425480), (2, 138712740), (3, 92475160), (4, 69356370), (5, 55485096), (6, 46237580), (8, 34678185), (10, 27742548), (12, 23118790), (15, 18495032), (20, 13871274), (24, 11559395), (30, 9247516), (40, 6935637), (60, 4623758), (120, 2311879)]