86760975

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2801}}^1$

素因数の和:2880

約数の個数: 48

約数和(自身を含む): 166775040

約数和(自身を除く): 80014065

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 59, 75, 105, 175, 177, 295, 413, 525, 885, 1239, 1475, 2065, 2801, 4425, 6195, 8403, 10325, 14005, 19607, 30975, 42015, 58821, 70025, 98035, 165259, 210075, 294105, 490175, 495777, 826295, 1156813, 1470525, 2478885, 3470439, 4131475, 5784065, 12394425, 17352195, 28920325, 86760975]

約数ペア:

[(1, 86760975), (3, 28920325), (5, 17352195), (7, 12394425), (15, 5784065), (21, 4131475), (25, 3470439), (35, 2478885), (59, 1470525), (75, 1156813), (105, 826295), (175, 495777), (177, 490175), (295, 294105), (413, 210075), (525, 165259), (885, 98035), (1239, 70025), (1475, 58821), (2065, 42015), (2801, 30975), (4425, 19607), (6195, 14005), (8403, 10325)]