2108220120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{5856167}}^1$

素因数の和:5856184

約数の個数: 48

約数和(自身を含む): 6851716560

約数和(自身を除く): 4743496440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 5856167, 11712334, 17568501, 23424668, 29280835, 35137002, 46849336, 52705503, 58561670, 70274004, 87842505, 105411006, 117123340, 140548008, 175685010, 210822012, 234246680, 263527515, 351370020, 421644024, 527055030, 702740040, 1054110060, 2108220120]

約数ペア:

[(1, 2108220120), (2, 1054110060), (3, 702740040), (4, 527055030), (5, 421644024), (6, 351370020), (8, 263527515), (9, 234246680), (10, 210822012), (12, 175685010), (15, 140548008), (18, 117123340), (20, 105411006), (24, 87842505), (30, 70274004), (36, 58561670), (40, 52705503), (45, 46849336), (60, 35137002), (72, 29280835), (90, 23424668), (120, 17568501), (180, 11712334), (360, 5856167)]