62770140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{38747}}^1$

素因数の和:38768

約数の個数: 60

約数和(自身を含む): 196917336

約数和(自身を除く): 134147196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 38747, 77494, 116241, 154988, 193735, 232482, 348723, 387470, 464964, 581205, 697446, 774940, 1046169, 1162410, 1394892, 1743615, 2092338, 2324820, 3138507, 3487230, 4184676, 5230845, 6277014, 6974460, 10461690, 12554028, 15692535, 20923380, 31385070, 62770140]

約数ペア:

[(1, 62770140), (2, 31385070), (3, 20923380), (4, 15692535), (5, 12554028), (6, 10461690), (9, 6974460), (10, 6277014), (12, 5230845), (15, 4184676), (18, 3487230), (20, 3138507), (27, 2324820), (30, 2092338), (36, 1743615), (45, 1394892), (54, 1162410), (60, 1046169), (81, 774940), (90, 697446), (108, 581205), (135, 464964), (162, 387470), (180, 348723), (270, 232482), (324, 193735), (405, 154988), (540, 116241), (810, 77494), (1620, 38747)]