16069140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{89273}}^1$

素因数の和:89288

約数の個数: 36

約数和(自身を含む): 48743604

約数和(自身を除く): 32674464

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 89273, 178546, 267819, 357092, 446365, 535638, 803457, 892730, 1071276, 1339095, 1606914, 1785460, 2678190, 3213828, 4017285, 5356380, 8034570, 16069140]

約数ペア:

[(1, 16069140), (2, 8034570), (3, 5356380), (4, 4017285), (5, 3213828), (6, 2678190), (9, 1785460), (10, 1606914), (12, 1339095), (15, 1071276), (18, 892730), (20, 803457), (30, 535638), (36, 446365), (45, 357092), (60, 267819), (90, 178546), (180, 89273)]