2426280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{20219}}^1$

素因数の和:20233

約数の個数: 32

約数和(自身を含む): 7279200

約数和(自身を除く): 4852920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 20219, 40438, 60657, 80876, 101095, 121314, 161752, 202190, 242628, 303285, 404380, 485256, 606570, 808760, 1213140, 2426280]

約数ペア:

[(1, 2426280), (2, 1213140), (3, 808760), (4, 606570), (5, 485256), (6, 404380), (8, 303285), (10, 242628), (12, 202190), (15, 161752), (20, 121314), (24, 101095), (30, 80876), (40, 60657), (60, 40438), (120, 20219)]