75247900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8269}}^1$

素因数の和:8303

約数の個数: 72

約数和(自身を含む): 200994080

約数和(自身を除く): 125746180

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 8269, 9100, 16538, 33076, 41345, 57883, 82690, 107497, 115766, 165380, 206725, 214994, 231532, 289415, 413450, 429988, 537485, 578830, 752479, 826900, 1074970, 1157660, 1447075, 1504958, 2149940, 2687425, 2894150, 3009916, 3762395, 5374850, 5788300, 7524790, 10749700, 15049580, 18811975, 37623950, 75247900]

約数ペア:

[(1, 75247900), (2, 37623950), (4, 18811975), (5, 15049580), (7, 10749700), (10, 7524790), (13, 5788300), (14, 5374850), (20, 3762395), (25, 3009916), (26, 2894150), (28, 2687425), (35, 2149940), (50, 1504958), (52, 1447075), (65, 1157660), (70, 1074970), (91, 826900), (100, 752479), (130, 578830), (140, 537485), (175, 429988), (182, 413450), (260, 289415), (325, 231532), (350, 214994), (364, 206725), (455, 165380), (650, 115766), (700, 107497), (910, 82690), (1300, 57883), (1820, 41345), (2275, 33076), (4550, 16538), (8269, 9100)]