12709743240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{105914527}}^1$

素因数の和:105914541

約数の個数: 32

約数和(自身を含む): 38129230080

約数和(自身を除く): 25419486840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 105914527, 211829054, 317743581, 423658108, 529572635, 635487162, 847316216, 1059145270, 1270974324, 1588717905, 2118290540, 2541948648, 3177435810, 4236581080, 6354871620, 12709743240]

約数ペア:

[(1, 12709743240), (2, 6354871620), (3, 4236581080), (4, 3177435810), (5, 2541948648), (6, 2118290540), (8, 1588717905), (10, 1270974324), (12, 1059145270), (15, 847316216), (20, 635487162), (24, 529572635), (30, 423658108), (40, 317743581), (60, 211829054), (120, 105914527)]