108982140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{4441}}^1$

素因数の和:4862

約数の個数: 48

約数和(自身を含む): 305964960

約数和(自身を除く): 196982820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 409, 818, 1227, 1636, 2045, 2454, 4090, 4441, 4908, 6135, 8180, 8882, 12270, 13323, 17764, 22205, 24540, 26646, 44410, 53292, 66615, 88820, 133230, 266460, 1816369, 3632738, 5449107, 7265476, 9081845, 10898214, 18163690, 21796428, 27245535, 36327380, 54491070, 108982140]

約数ペア:

[(1, 108982140), (2, 54491070), (3, 36327380), (4, 27245535), (5, 21796428), (6, 18163690), (10, 10898214), (12, 9081845), (15, 7265476), (20, 5449107), (30, 3632738), (60, 1816369), (409, 266460), (818, 133230), (1227, 88820), (1636, 66615), (2045, 53292), (2454, 44410), (4090, 26646), (4441, 24540), (4908, 22205), (6135, 17764), (8180, 13323), (8882, 12270)]