15222870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4337}}^1$

素因数の和:4366

約数の個数: 64

約数和(自身を含む): 43727040

約数和(自身を除く): 28504170

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 4337, 8674, 13011, 21685, 26022, 39033, 43370, 56381, 65055, 78066, 112762, 117099, 130110, 169143, 195165, 234198, 281905, 338286, 390330, 507429, 563810, 585495, 845715, 1014858, 1170990, 1522287, 1691430, 2537145, 3044574, 5074290, 7611435, 15222870]

約数ペア:

[(1, 15222870), (2, 7611435), (3, 5074290), (5, 3044574), (6, 2537145), (9, 1691430), (10, 1522287), (13, 1170990), (15, 1014858), (18, 845715), (26, 585495), (27, 563810), (30, 507429), (39, 390330), (45, 338286), (54, 281905), (65, 234198), (78, 195165), (90, 169143), (117, 130110), (130, 117099), (135, 112762), (195, 78066), (234, 65055), (270, 56381), (351, 43370), (390, 39033), (585, 26022), (702, 21685), (1170, 13011), (1755, 8674), (3510, 4337)]