123804570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{217201}}^1$

素因数の和:217230

約数の個数: 32

約数和(自身を含む): 312770880

約数和(自身を除く): 188966310

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 217201, 434402, 651603, 1086005, 1303206, 2172010, 3258015, 4126819, 6516030, 8253638, 12380457, 20634095, 24760914, 41268190, 61902285, 123804570]

約数ペア:

[(1, 123804570), (2, 61902285), (3, 41268190), (5, 24760914), (6, 20634095), (10, 12380457), (15, 8253638), (19, 6516030), (30, 4126819), (38, 3258015), (57, 2172010), (95, 1303206), (114, 1086005), (190, 651603), (285, 434402), (570, 217201)]