84530340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{469613}}^1$

素因数の和:469628

約数の個数: 36

約数和(自身を含む): 256409244

約数和(自身を除く): 171878904

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 469613, 939226, 1408839, 1878452, 2348065, 2817678, 4226517, 4696130, 5635356, 7044195, 8453034, 9392260, 14088390, 16906068, 21132585, 28176780, 42265170, 84530340]

約数ペア:

[(1, 84530340), (2, 42265170), (3, 28176780), (4, 21132585), (5, 16906068), (6, 14088390), (9, 9392260), (10, 8453034), (12, 7044195), (15, 5635356), (18, 4696130), (20, 4226517), (30, 2817678), (36, 2348065), (45, 1878452), (60, 1408839), (90, 939226), (180, 469613)]