9954090

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{12289}}^1$

素因数の和:12308

約数の個数: 40

約数和(自身を含む): 26767620

約数和(自身を除く): 16813530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 12289, 24578, 36867, 61445, 73734, 110601, 122890, 184335, 221202, 331803, 368670, 553005, 663606, 995409, 1106010, 1659015, 1990818, 3318030, 4977045, 9954090]

約数ペア:

[(1, 9954090), (2, 4977045), (3, 3318030), (5, 1990818), (6, 1659015), (9, 1106010), (10, 995409), (15, 663606), (18, 553005), (27, 368670), (30, 331803), (45, 221202), (54, 184335), (81, 122890), (90, 110601), (135, 73734), (162, 61445), (270, 36867), (405, 24578), (810, 12289)]