139806120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1165051}}^1$

素因数の和:1165065

約数の個数: 32

約数和(自身を含む): 419418720

約数和(自身を除く): 279612600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1165051, 2330102, 3495153, 4660204, 5825255, 6990306, 9320408, 11650510, 13980612, 17475765, 23301020, 27961224, 34951530, 46602040, 69903060, 139806120]

約数ペア:

[(1, 139806120), (2, 69903060), (3, 46602040), (4, 34951530), (5, 27961224), (6, 23301020), (8, 17475765), (10, 13980612), (12, 11650510), (15, 9320408), (20, 6990306), (24, 5825255), (30, 4660204), (40, 3495153), (60, 2330102), (120, 1165051)]