15227978690

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10949}}^1\times {\mathrm{6047}}^1$

素因数の和:17026

約数の個数: 32

約数和(自身を含む): 28609459200

約数和(自身を除く): 13381480510

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 6047, 10949, 12094, 21898, 30235, 54745, 60470, 109490, 139081, 251827, 278162, 503654, 695405, 1259135, 1390810, 2518270, 66208603, 132417206, 331043015, 662086030, 1522797869, 3045595738, 7613989345, 15227978690]

約数ペア:

[(1, 15227978690), (2, 7613989345), (5, 3045595738), (10, 1522797869), (23, 662086030), (46, 331043015), (115, 132417206), (230, 66208603), (6047, 2518270), (10949, 1390810), (12094, 1259135), (21898, 695405), (30235, 503654), (54745, 278162), (60470, 251827), (109490, 139081)]