87982470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{325861}}^1$

素因数の和:325877

約数の個数: 32

約数和(自身を含む): 234620640

約数和(自身を除く): 146638170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 325861, 651722, 977583, 1629305, 1955166, 2932749, 3258610, 4887915, 5865498, 8798247, 9775830, 14663745, 17596494, 29327490, 43991235, 87982470]

約数ペア:

[(1, 87982470), (2, 43991235), (3, 29327490), (5, 17596494), (6, 14663745), (9, 9775830), (10, 8798247), (15, 5865498), (18, 4887915), (27, 3258610), (30, 2932749), (45, 1955166), (54, 1629305), (90, 977583), (135, 651722), (270, 325861)]