13494060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{24989}}^1$

素因数の和:25007

約数の個数: 48

約数和(自身を含む): 41983200

約数和(自身を除く): 28489140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 24989, 49978, 74967, 99956, 124945, 149934, 224901, 249890, 299868, 374835, 449802, 499780, 674703, 749670, 899604, 1124505, 1349406, 1499340, 2249010, 2698812, 3373515, 4498020, 6747030, 13494060]

約数ペア:

[(1, 13494060), (2, 6747030), (3, 4498020), (4, 3373515), (5, 2698812), (6, 2249010), (9, 1499340), (10, 1349406), (12, 1124505), (15, 899604), (18, 749670), (20, 674703), (27, 499780), (30, 449802), (36, 374835), (45, 299868), (54, 249890), (60, 224901), (90, 149934), (108, 124945), (135, 99956), (180, 74967), (270, 49978), (540, 24989)]