120823320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1006861}}^1$

素因数の和:1006875

約数の個数: 32

約数和(自身を含む): 362470320

約数和(自身を除く): 241647000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1006861, 2013722, 3020583, 4027444, 5034305, 6041166, 8054888, 10068610, 12082332, 15102915, 20137220, 24164664, 30205830, 40274440, 60411660, 120823320]

約数ペア:

[(1, 120823320), (2, 60411660), (3, 40274440), (4, 30205830), (5, 24164664), (6, 20137220), (8, 15102915), (10, 12082332), (12, 10068610), (15, 8054888), (20, 6041166), (24, 5034305), (30, 4027444), (40, 3020583), (60, 2013722), (120, 1006861)]