76688190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{50123}}^1$

素因数の和:50153

約数の個数: 48

約数和(自身を含む): 211122288

約数和(自身を除く): 134434098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 50123, 100246, 150369, 250615, 300738, 451107, 501230, 751845, 852091, 902214, 1503690, 1704182, 2255535, 2556273, 4260455, 4511070, 5112546, 7668819, 8520910, 12781365, 15337638, 25562730, 38344095, 76688190]

約数ペア:

[(1, 76688190), (2, 38344095), (3, 25562730), (5, 15337638), (6, 12781365), (9, 8520910), (10, 7668819), (15, 5112546), (17, 4511070), (18, 4260455), (30, 2556273), (34, 2255535), (45, 1704182), (51, 1503690), (85, 902214), (90, 852091), (102, 751845), (153, 501230), (170, 451107), (255, 300738), (306, 250615), (510, 150369), (765, 100246), (1530, 50123)]