225659880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{626833}}^1$

素因数の和:626850

約数の個数: 48

約数和(自身を含む): 733395780

約数和(自身を除く): 507735900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 626833, 1253666, 1880499, 2507332, 3134165, 3760998, 5014664, 5641497, 6268330, 7521996, 9402495, 11282994, 12536660, 15043992, 18804990, 22565988, 25073320, 28207485, 37609980, 45131976, 56414970, 75219960, 112829940, 225659880]

約数ペア:

[(1, 225659880), (2, 112829940), (3, 75219960), (4, 56414970), (5, 45131976), (6, 37609980), (8, 28207485), (9, 25073320), (10, 22565988), (12, 18804990), (15, 15043992), (18, 12536660), (20, 11282994), (24, 9402495), (30, 7521996), (36, 6268330), (40, 5641497), (45, 5014664), (60, 3760998), (72, 3134165), (90, 2507332), (120, 1880499), (180, 1253666), (360, 626833)]