15125235

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{727}}^1$

素因数の和:827

約数の個数: 32

約数和(自身を含む): 25858560

約数和(自身を除く): 10733325

約数列:

[1, 3, 5, 15, 19, 57, 73, 95, 219, 285, 365, 727, 1095, 1387, 2181, 3635, 4161, 6935, 10905, 13813, 20805, 41439, 53071, 69065, 159213, 207195, 265355, 796065, 1008349, 3025047, 5041745, 15125235]

約数ペア:

[(1, 15125235), (3, 5041745), (5, 3025047), (15, 1008349), (19, 796065), (57, 265355), (73, 207195), (95, 159213), (219, 69065), (285, 53071), (365, 41439), (727, 20805), (1095, 13813), (1387, 10905), (2181, 6935), (3635, 4161)]