23179620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{20333}}^1$

素因数の和:20364

約数の個数: 48

約数和(自身を含む): 68322240

約数和(自身を除く): 45142620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 20333, 40666, 60999, 81332, 101665, 121998, 203330, 243996, 304995, 386327, 406660, 609990, 772654, 1158981, 1219980, 1545308, 1931635, 2317962, 3863270, 4635924, 5794905, 7726540, 11589810, 23179620]

約数ペア:

[(1, 23179620), (2, 11589810), (3, 7726540), (4, 5794905), (5, 4635924), (6, 3863270), (10, 2317962), (12, 1931635), (15, 1545308), (19, 1219980), (20, 1158981), (30, 772654), (38, 609990), (57, 406660), (60, 386327), (76, 304995), (95, 243996), (114, 203330), (190, 121998), (228, 101665), (285, 81332), (380, 60999), (570, 40666), (1140, 20333)]