24570180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{136501}}^1$

素因数の和:136516

約数の個数: 36

約数和(自身を含む): 74530092

約数和(自身を除く): 49959912

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 136501, 273002, 409503, 546004, 682505, 819006, 1228509, 1365010, 1638012, 2047515, 2457018, 2730020, 4095030, 4914036, 6142545, 8190060, 12285090, 24570180]

約数ペア:

[(1, 24570180), (2, 12285090), (3, 8190060), (4, 6142545), (5, 4914036), (6, 4095030), (9, 2730020), (10, 2457018), (12, 2047515), (15, 1638012), (18, 1365010), (20, 1228509), (30, 819006), (36, 682505), (45, 546004), (60, 409503), (90, 273002), (180, 136501)]