18094290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2087}}^1$

素因数の和:2131

約数の個数: 48

約数和(自身を含む): 46153152

約数和(自身を除く): 28058862

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 289, 510, 578, 867, 1445, 1734, 2087, 2890, 4174, 4335, 6261, 8670, 10435, 12522, 20870, 31305, 35479, 62610, 70958, 106437, 177395, 212874, 354790, 532185, 603143, 1064370, 1206286, 1809429, 3015715, 3618858, 6031430, 9047145, 18094290]

約数ペア:

[(1, 18094290), (2, 9047145), (3, 6031430), (5, 3618858), (6, 3015715), (10, 1809429), (15, 1206286), (17, 1064370), (30, 603143), (34, 532185), (51, 354790), (85, 212874), (102, 177395), (170, 106437), (255, 70958), (289, 62610), (510, 35479), (578, 31305), (867, 20870), (1445, 12522), (1734, 10435), (2087, 8670), (2890, 6261), (4174, 4335)]