20201490060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{336691501}}^1$

素因数の和:336691513

約数の個数: 24

約数和(自身を含む): 56564172336

約数和(自身を除く): 36362682276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 336691501, 673383002, 1010074503, 1346766004, 1683457505, 2020149006, 3366915010, 4040298012, 5050372515, 6733830020, 10100745030, 20201490060]

約数ペア:

[(1, 20201490060), (2, 10100745030), (3, 6733830020), (4, 5050372515), (5, 4040298012), (6, 3366915010), (10, 2020149006), (12, 1683457505), (15, 1346766004), (20, 1010074503), (30, 673383002), (60, 336691501)]