30140715

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6299}}^1$

素因数の和:6347

約数の個数: 32

約数和(自身を含む): 54432000

約数和(自身を除く): 24291285

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 6299, 18897, 31495, 69289, 94485, 182671, 207867, 346445, 548013, 913355, 1039335, 2009381, 2740065, 6028143, 10046905, 30140715]

約数ペア:

[(1, 30140715), (3, 10046905), (5, 6028143), (11, 2740065), (15, 2009381), (29, 1039335), (33, 913355), (55, 548013), (87, 346445), (145, 207867), (165, 182671), (319, 94485), (435, 69289), (957, 31495), (1595, 18897), (4785, 6299)]