2178774810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{24208609}}^1$

素因数の和:24208622

約数の個数: 24

約数和(自身を含む): 5664814740

約数和(自身を除く): 3486039930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 24208609, 48417218, 72625827, 121043045, 145251654, 217877481, 242086090, 363129135, 435754962, 726258270, 1089387405, 2178774810]

約数ペア:

[(1, 2178774810), (2, 1089387405), (3, 726258270), (5, 435754962), (6, 363129135), (9, 242086090), (10, 217877481), (15, 145251654), (18, 121043045), (30, 72625827), (45, 48417218), (90, 24208609)]