48853620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{271409}}^1$

素因数の和:271424

約数の個数: 36

約数和(自身を含む): 148189860

約数和(自身を除く): 99336240

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 271409, 542818, 814227, 1085636, 1357045, 1628454, 2442681, 2714090, 3256908, 4071135, 4885362, 5428180, 8142270, 9770724, 12213405, 16284540, 24426810, 48853620]

約数ペア:

[(1, 48853620), (2, 24426810), (3, 16284540), (4, 12213405), (5, 9770724), (6, 8142270), (9, 5428180), (10, 4885362), (12, 4071135), (15, 3256908), (18, 2714090), (20, 2442681), (30, 1628454), (36, 1357045), (45, 1085636), (60, 814227), (90, 542818), (180, 271409)]