90927810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{1847}}^1$

素因数の和:2407

約数の個数: 48

約数和(自身を含む): 236972736

約数和(自身を除く): 146044926

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 547, 1094, 1641, 1847, 2735, 3282, 3694, 4923, 5470, 5541, 8205, 9235, 9846, 11082, 16410, 16623, 18470, 24615, 27705, 33246, 49230, 55410, 83115, 166230, 1010309, 2020618, 3030927, 5051545, 6061854, 9092781, 10103090, 15154635, 18185562, 30309270, 45463905, 90927810]

約数ペア:

[(1, 90927810), (2, 45463905), (3, 30309270), (5, 18185562), (6, 15154635), (9, 10103090), (10, 9092781), (15, 6061854), (18, 5051545), (30, 3030927), (45, 2020618), (90, 1010309), (547, 166230), (1094, 83115), (1641, 55410), (1847, 49230), (2735, 33246), (3282, 27705), (3694, 24615), (4923, 18470), (5470, 16623), (5541, 16410), (8205, 11082), (9235, 9846)]