118156860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{218809}}^1$

素因数の和:218827

約数の個数: 48

約数和(自身を含む): 367600800

約数和(自身を除く): 249443940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 218809, 437618, 656427, 875236, 1094045, 1312854, 1969281, 2188090, 2625708, 3282135, 3938562, 4376180, 5907843, 6564270, 7877124, 9846405, 11815686, 13128540, 19692810, 23631372, 29539215, 39385620, 59078430, 118156860]

約数ペア:

[(1, 118156860), (2, 59078430), (3, 39385620), (4, 29539215), (5, 23631372), (6, 19692810), (9, 13128540), (10, 11815686), (12, 9846405), (15, 7877124), (18, 6564270), (20, 5907843), (27, 4376180), (30, 3938562), (36, 3282135), (45, 2625708), (54, 2188090), (60, 1969281), (90, 1312854), (108, 1094045), (135, 875236), (180, 656427), (270, 437618), (540, 218809)]