30769095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1619}}^1$

素因数の和:1815

約数の個数: 32

約数和(自身を含む): 56609280

約数和(自身を除く): 25840185

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 181, 543, 905, 1267, 1619, 2715, 3801, 4857, 6335, 8095, 11333, 19005, 24285, 33999, 56665, 169995, 293039, 879117, 1465195, 2051273, 4395585, 6153819, 10256365, 30769095]

約数ペア:

[(1, 30769095), (3, 10256365), (5, 6153819), (7, 4395585), (15, 2051273), (21, 1465195), (35, 879117), (105, 293039), (181, 169995), (543, 56665), (905, 33999), (1267, 24285), (1619, 19005), (2715, 11333), (3801, 8095), (4857, 6335)]