23218620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{386977}}^1$

素因数の和:386989

約数の個数: 24

約数和(自身を含む): 65012304

約数和(自身を除く): 41793684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 386977, 773954, 1160931, 1547908, 1934885, 2321862, 3869770, 4643724, 5804655, 7739540, 11609310, 23218620]

約数ペア:

[(1, 23218620), (2, 11609310), (3, 7739540), (4, 5804655), (5, 4643724), (6, 3869770), (10, 2321862), (12, 1934885), (15, 1547908), (20, 1160931), (30, 773954), (60, 386977)]