194934060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{360989}}^1$

素因数の和:361007

約数の個数: 48

約数和(自身を含む): 606463200

約数和(自身を除く): 411529140

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, 360989, 721978, 1082967, 1443956, 1804945, 2165934, 3248901, 3609890, 4331868, 5414835, 6497802, 7219780, 9746703, 10829670, 12995604, 16244505, 19493406, 21659340, 32489010, 38986812, 48733515, 64978020, 97467030, 194934060]

約数ペア:

[(1, 194934060), (2, 97467030), (3, 64978020), (4, 48733515), (5, 38986812), (6, 32489010), (9, 21659340), (10, 19493406), (12, 16244505), (15, 12995604), (18, 10829670), (20, 9746703), (27, 7219780), (30, 6497802), (36, 5414835), (45, 4331868), (54, 3609890), (60, 3248901), (90, 2165934), (108, 1804945), (135, 1443956), (180, 1082967), (270, 721978), (540, 360989)]