228004740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{422231}}^1$

素因数の和:422249

約数の個数: 48

約数和(自身を含む): 709349760

約数和(自身を除く): 481345020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 422231, 844462, 1266693, 1688924, 2111155, 2533386, 3800079, 4222310, 5066772, 6333465, 7600158, 8444620, 11400237, 12666930, 15200316, 19000395, 22800474, 25333860, 38000790, 45600948, 57001185, 76001580, 114002370, 228004740]

約数ペア:

[(1, 228004740), (2, 114002370), (3, 76001580), (4, 57001185), (5, 45600948), (6, 38000790), (9, 25333860), (10, 22800474), (12, 19000395), (15, 15200316), (18, 12666930), (20, 11400237), (27, 8444620), (30, 7600158), (36, 6333465), (45, 5066772), (54, 4222310), (60, 3800079), (90, 2533386), (108, 2111155), (135, 1688924), (180, 1266693), (270, 844462), (540, 422231)]