1901610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{7043}}^1$

素因数の和:7059

約数の個数: 32

約数和(自身を含む): 5071680

約数和(自身を除く): 3170070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7043, 14086, 21129, 35215, 42258, 63387, 70430, 105645, 126774, 190161, 211290, 316935, 380322, 633870, 950805, 1901610]

約数ペア:

[(1, 1901610), (2, 950805), (3, 633870), (5, 380322), (6, 316935), (9, 211290), (10, 190161), (15, 126774), (18, 105645), (27, 70430), (30, 63387), (45, 42258), (54, 35215), (90, 21129), (135, 14086), (270, 7043)]