8656470

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{10687}}^1$

素因数の和:10706

約数の個数: 40

約数和(自身を含む): 23278464

約数和(自身を除く): 14621994

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 10687, 21374, 32061, 53435, 64122, 96183, 106870, 160305, 192366, 288549, 320610, 480915, 577098, 865647, 961830, 1442745, 1731294, 2885490, 4328235, 8656470]

約数ペア:

[(1, 8656470), (2, 4328235), (3, 2885490), (5, 1731294), (6, 1442745), (9, 961830), (10, 865647), (15, 577098), (18, 480915), (27, 320610), (30, 288549), (45, 192366), (54, 160305), (81, 106870), (90, 96183), (135, 64122), (162, 53435), (270, 32061), (405, 21374), (810, 10687)]