201677130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2240857}}^1$

素因数の和:2240870

約数の個数: 24

約数和(自身を含む): 524360772

約数和(自身を除く): 322683642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2240857, 4481714, 6722571, 11204285, 13445142, 20167713, 22408570, 33612855, 40335426, 67225710, 100838565, 201677130]

約数ペア:

[(1, 201677130), (2, 100838565), (3, 67225710), (5, 40335426), (6, 33612855), (9, 22408570), (10, 20167713), (15, 13445142), (18, 11204285), (30, 6722571), (45, 4481714), (90, 2240857)]