13758570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{21839}}^1$

素因数の和:21859

約数の個数: 48

約数和(自身を含む): 40884480

約数和(自身を除く): 27125910

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 21839, 43678, 65517, 109195, 131034, 152873, 196551, 218390, 305746, 327585, 393102, 458619, 655170, 764365, 917238, 982755, 1375857, 1528730, 1965510, 2293095, 2751714, 4586190, 6879285, 13758570]

約数ペア:

[(1, 13758570), (2, 6879285), (3, 4586190), (5, 2751714), (6, 2293095), (7, 1965510), (9, 1528730), (10, 1375857), (14, 982755), (15, 917238), (18, 764365), (21, 655170), (30, 458619), (35, 393102), (42, 327585), (45, 305746), (63, 218390), (70, 196551), (90, 152873), (105, 131034), (126, 109195), (210, 65517), (315, 43678), (630, 21839)]