48954060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{271967}}^1$

素因数の和:271982

約数の個数: 36

約数和(自身を含む): 148494528

約数和(自身を除く): 99540468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 271967, 543934, 815901, 1087868, 1359835, 1631802, 2447703, 2719670, 3263604, 4079505, 4895406, 5439340, 8159010, 9790812, 12238515, 16318020, 24477030, 48954060]

約数ペア:

[(1, 48954060), (2, 24477030), (3, 16318020), (4, 12238515), (5, 9790812), (6, 8159010), (9, 5439340), (10, 4895406), (12, 4079505), (15, 3263604), (18, 2719670), (20, 2447703), (30, 1631802), (36, 1359835), (45, 1087868), (60, 815901), (90, 543934), (180, 271967)]