20090906040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{167424217}}^1$

素因数の和:167424231

約数の個数: 32

約数和(自身を含む): 60272718480

約数和(自身を除く): 40181812440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167424217, 334848434, 502272651, 669696868, 837121085, 1004545302, 1339393736, 1674242170, 2009090604, 2511363255, 3348484340, 4018181208, 5022726510, 6696968680, 10045453020, 20090906040]

約数ペア:

[(1, 20090906040), (2, 10045453020), (3, 6696968680), (4, 5022726510), (5, 4018181208), (6, 3348484340), (8, 2511363255), (10, 2009090604), (12, 1674242170), (15, 1339393736), (20, 1004545302), (24, 837121085), (30, 669696868), (40, 502272651), (60, 334848434), (120, 167424217)]