69064950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{15877}}^1$

素因数の和:15921

約数の個数: 48

約数和(自身を含む): 177198480

約数和(自身を除く): 108133530

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1450, 2175, 4350, 15877, 31754, 47631, 79385, 95262, 158770, 238155, 396925, 460433, 476310, 793850, 920866, 1190775, 1381299, 2302165, 2381550, 2762598, 4604330, 6906495, 11510825, 13812990, 23021650, 34532475, 69064950]

約数ペア:

[(1, 69064950), (2, 34532475), (3, 23021650), (5, 13812990), (6, 11510825), (10, 6906495), (15, 4604330), (25, 2762598), (29, 2381550), (30, 2302165), (50, 1381299), (58, 1190775), (75, 920866), (87, 793850), (145, 476310), (150, 460433), (174, 396925), (290, 238155), (435, 158770), (725, 95262), (870, 79385), (1450, 47631), (2175, 31754), (4350, 15877)]