196230420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1090169}}^1$

素因数の和:1090184

約数の個数: 36

約数和(自身を含む): 595232820

約数和(自身を除く): 399002400

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1090169, 2180338, 3270507, 4360676, 5450845, 6541014, 9811521, 10901690, 13082028, 16352535, 19623042, 21803380, 32705070, 39246084, 49057605, 65410140, 98115210, 196230420]

約数ペア:

[(1, 196230420), (2, 98115210), (3, 65410140), (4, 49057605), (5, 39246084), (6, 32705070), (9, 21803380), (10, 19623042), (12, 16352535), (15, 13082028), (18, 10901690), (20, 9811521), (30, 6541014), (36, 5450845), (45, 4360676), (60, 3270507), (90, 2180338), (180, 1090169)]