45375705

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{727}}^1$

素因数の和:830

約数の個数: 48

約数和(自身を含む): 84040320

約数和(自身を除く): 38664615

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 73, 95, 171, 219, 285, 365, 657, 727, 855, 1095, 1387, 2181, 3285, 3635, 4161, 6543, 6935, 10905, 12483, 13813, 20805, 32715, 41439, 53071, 62415, 69065, 124317, 159213, 207195, 265355, 477639, 621585, 796065, 1008349, 2388195, 3025047, 5041745, 9075141, 15125235, 45375705]

約数ペア:

[(1, 45375705), (3, 15125235), (5, 9075141), (9, 5041745), (15, 3025047), (19, 2388195), (45, 1008349), (57, 796065), (73, 621585), (95, 477639), (171, 265355), (219, 207195), (285, 159213), (365, 124317), (657, 69065), (727, 62415), (855, 53071), (1095, 41439), (1387, 32715), (2181, 20805), (3285, 13813), (3635, 12483), (4161, 10905), (6543, 6935)]