431133930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{4790377}}^1$

素因数の和:4790390

約数の個数: 24

約数和(自身を含む): 1120948452

約数和(自身を除く): 689814522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 4790377, 9580754, 14371131, 23951885, 28742262, 43113393, 47903770, 71855655, 86226786, 143711310, 215566965, 431133930]

約数ペア:

[(1, 431133930), (2, 215566965), (3, 143711310), (5, 86226786), (6, 71855655), (9, 47903770), (10, 43113393), (15, 28742262), (18, 23951885), (30, 14371131), (45, 9580754), (90, 4790377)]