103800030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{21227}}^1$

素因数の和:21400

約数の個数: 32

約数和(自身を含む): 250660224

約数和(自身を除く): 146860194

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 21227, 42454, 63681, 106135, 127362, 212270, 318405, 636810, 3460001, 6920002, 10380003, 17300005, 20760006, 34600010, 51900015, 103800030]

約数ペア:

[(1, 103800030), (2, 51900015), (3, 34600010), (5, 20760006), (6, 17300005), (10, 10380003), (15, 6920002), (30, 3460001), (163, 636810), (326, 318405), (489, 212270), (815, 127362), (978, 106135), (1630, 63681), (2445, 42454), (4890, 21227)]