26430060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{440501}}^1$

素因数の和:440513

約数の個数: 24

約数和(自身を含む): 74004336

約数和(自身を除く): 47574276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 440501, 881002, 1321503, 1762004, 2202505, 2643006, 4405010, 5286012, 6607515, 8810020, 13215030, 26430060]

約数ペア:

[(1, 26430060), (2, 13215030), (3, 8810020), (4, 6607515), (5, 5286012), (6, 4405010), (10, 2643006), (12, 2202505), (15, 1762004), (20, 1321503), (30, 881002), (60, 440501)]