23466540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{929}}^1$

素因数の和:1362

約数の個数: 48

約数和(自身を含む): 65933280

約数和(自身を除く): 42466740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 421, 842, 929, 1263, 1684, 1858, 2105, 2526, 2787, 3716, 4210, 4645, 5052, 5574, 6315, 8420, 9290, 11148, 12630, 13935, 18580, 25260, 27870, 55740, 391109, 782218, 1173327, 1564436, 1955545, 2346654, 3911090, 4693308, 5866635, 7822180, 11733270, 23466540]

約数ペア:

[(1, 23466540), (2, 11733270), (3, 7822180), (4, 5866635), (5, 4693308), (6, 3911090), (10, 2346654), (12, 1955545), (15, 1564436), (20, 1173327), (30, 782218), (60, 391109), (421, 55740), (842, 27870), (929, 25260), (1263, 18580), (1684, 13935), (1858, 12630), (2105, 11148), (2526, 9290), (2787, 8420), (3716, 6315), (4210, 5574), (4645, 5052)]