12458587410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{492629}}^1$

素因数の和:492923

約数の個数: 48

約数和(自身を含む): 32507668440

約数和(自身を除く): 20049081030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 281, 562, 843, 1405, 1686, 2529, 2810, 4215, 5058, 8430, 12645, 25290, 492629, 985258, 1477887, 2463145, 2955774, 4433661, 4926290, 7389435, 8867322, 14778870, 22168305, 44336610, 138428749, 276857498, 415286247, 692143745, 830572494, 1245858741, 1384287490, 2076431235, 2491717482, 4152862470, 6229293705, 12458587410]

約数ペア:

[(1, 12458587410), (2, 6229293705), (3, 4152862470), (5, 2491717482), (6, 2076431235), (9, 1384287490), (10, 1245858741), (15, 830572494), (18, 692143745), (30, 415286247), (45, 276857498), (90, 138428749), (281, 44336610), (562, 22168305), (843, 14778870), (1405, 8867322), (1686, 7389435), (2529, 4926290), (2810, 4433661), (4215, 2955774), (5058, 2463145), (8430, 1477887), (12645, 985258), (25290, 492629)]