5112180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{9467}}^1$

素因数の和:9485

約数の個数: 48

約数和(自身を含む): 15906240

約数和(自身を除く): 10794060

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, 9467, 18934, 28401, 37868, 47335, 56802, 85203, 94670, 113604, 142005, 170406, 189340, 255609, 284010, 340812, 426015, 511218, 568020, 852030, 1022436, 1278045, 1704060, 2556090, 5112180]

約数ペア:

[(1, 5112180), (2, 2556090), (3, 1704060), (4, 1278045), (5, 1022436), (6, 852030), (9, 568020), (10, 511218), (12, 426015), (15, 340812), (18, 284010), (20, 255609), (27, 189340), (30, 170406), (36, 142005), (45, 113604), (54, 94670), (60, 85203), (90, 56802), (108, 47335), (135, 37868), (180, 28401), (270, 18934), (540, 9467)]