91991610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1022129}}^1$

素因数の和:1022142

約数の個数: 24

約数和(自身を含む): 239178420

約数和(自身を除く): 147186810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1022129, 2044258, 3066387, 5110645, 6132774, 9199161, 10221290, 15331935, 18398322, 30663870, 45995805, 91991610]

約数ペア:

[(1, 91991610), (2, 45995805), (3, 30663870), (5, 18398322), (6, 15331935), (9, 10221290), (10, 9199161), (15, 6132774), (18, 5110645), (30, 3066387), (45, 2044258), (90, 1022129)]