202445910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2249399}}^1$

素因数の和:2249412

約数の個数: 24

約数和(自身を含む): 526359600

約数和(自身を除く): 323913690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2249399, 4498798, 6748197, 11246995, 13496394, 20244591, 22493990, 33740985, 40489182, 67481970, 101222955, 202445910]

約数ペア:

[(1, 202445910), (2, 101222955), (3, 67481970), (5, 40489182), (6, 33740985), (9, 22493990), (10, 20244591), (15, 13496394), (18, 11246995), (30, 6748197), (45, 4498798), (90, 2249399)]