105030180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{583501}}^1$

素因数の和:583516

約数の個数: 36

約数和(自身を含む): 318592092

約数和(自身を除く): 213561912

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 583501, 1167002, 1750503, 2334004, 2917505, 3501006, 5251509, 5835010, 7002012, 8752515, 10503018, 11670020, 17505030, 21006036, 26257545, 35010060, 52515090, 105030180]

約数ペア:

[(1, 105030180), (2, 52515090), (3, 35010060), (4, 26257545), (5, 21006036), (6, 17505030), (9, 11670020), (10, 10503018), (12, 8752515), (15, 7002012), (18, 5835010), (20, 5251509), (30, 3501006), (36, 2917505), (45, 2334004), (60, 1750503), (90, 1167002), (180, 583501)]