39498120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{109717}}^1$

素因数の和:109734

約数の個数: 48

約数和(自身を含む): 128370060

約数和(自身を除く): 88871940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 109717, 219434, 329151, 438868, 548585, 658302, 877736, 987453, 1097170, 1316604, 1645755, 1974906, 2194340, 2633208, 3291510, 3949812, 4388680, 4937265, 6583020, 7899624, 9874530, 13166040, 19749060, 39498120]

約数ペア:

[(1, 39498120), (2, 19749060), (3, 13166040), (4, 9874530), (5, 7899624), (6, 6583020), (8, 4937265), (9, 4388680), (10, 3949812), (12, 3291510), (15, 2633208), (18, 2194340), (20, 1974906), (24, 1645755), (30, 1316604), (36, 1097170), (40, 987453), (45, 877736), (60, 658302), (72, 548585), (90, 438868), (120, 329151), (180, 219434), (360, 109717)]