102708120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{855901}}^1$

素因数の和:855915

約数の個数: 32

約数和(自身を含む): 308124720

約数和(自身を除く): 205416600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 855901, 1711802, 2567703, 3423604, 4279505, 5135406, 6847208, 8559010, 10270812, 12838515, 17118020, 20541624, 25677030, 34236040, 51354060, 102708120]

約数ペア:

[(1, 102708120), (2, 51354060), (3, 34236040), (4, 25677030), (5, 20541624), (6, 17118020), (8, 12838515), (10, 10270812), (12, 8559010), (15, 6847208), (20, 5135406), (24, 4279505), (30, 3423604), (40, 2567703), (60, 1711802), (120, 855901)]