38132145

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{433}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 70412160

約数和(自身を除く): 32280015

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 103, 171, 285, 309, 433, 515, 855, 927, 1299, 1545, 1957, 2165, 3897, 4635, 5871, 6495, 8227, 9785, 17613, 19485, 24681, 29355, 41135, 44599, 74043, 88065, 123405, 133797, 222995, 370215, 401391, 668985, 847381, 2006955, 2542143, 4236905, 7626429, 12710715, 38132145]

約数ペア:

[(1, 38132145), (3, 12710715), (5, 7626429), (9, 4236905), (15, 2542143), (19, 2006955), (45, 847381), (57, 668985), (95, 401391), (103, 370215), (171, 222995), (285, 133797), (309, 123405), (433, 88065), (515, 74043), (855, 44599), (927, 41135), (1299, 29355), (1545, 24681), (1957, 19485), (2165, 17613), (3897, 9785), (4635, 8227), (5871, 6495)]