21364110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{237379}}^1$

素因数の和:237392

約数の個数: 24

約数和(自身を含む): 55546920

約数和(自身を除く): 34182810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 237379, 474758, 712137, 1186895, 1424274, 2136411, 2373790, 3560685, 4272822, 7121370, 10682055, 21364110]

約数ペア:

[(1, 21364110), (2, 10682055), (3, 7121370), (5, 4272822), (6, 3560685), (9, 2373790), (10, 2136411), (15, 1424274), (18, 1186895), (30, 712137), (45, 474758), (90, 237379)]