241344990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2681611}}^1$

素因数の和:2681624

約数の個数: 24

約数和(自身を含む): 627497208

約数和(自身を除く): 386152218

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2681611, 5363222, 8044833, 13408055, 16089666, 24134499, 26816110, 40224165, 48268998, 80448330, 120672495, 241344990]

約数ペア:

[(1, 241344990), (2, 120672495), (3, 80448330), (5, 48268998), (6, 40224165), (9, 26816110), (10, 24134499), (15, 16089666), (18, 13408055), (30, 8044833), (45, 5363222), (90, 2681611)]