10081305

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{907}}^1$

素因数の和:950

約数の個数: 48

約数和(自身を含む): 19830720

約数和(自身を除く): 9749415

約数列:

[1, 3, 5, 9, 13, 15, 19, 39, 45, 57, 65, 95, 117, 171, 195, 247, 285, 585, 741, 855, 907, 1235, 2223, 2721, 3705, 4535, 8163, 11115, 11791, 13605, 17233, 35373, 40815, 51699, 58955, 86165, 106119, 155097, 176865, 224029, 258495, 530595, 672087, 775485, 1120145, 2016261, 3360435, 10081305]

約数ペア:

[(1, 10081305), (3, 3360435), (5, 2016261), (9, 1120145), (13, 775485), (15, 672087), (19, 530595), (39, 258495), (45, 224029), (57, 176865), (65, 155097), (95, 106119), (117, 86165), (171, 58955), (195, 51699), (247, 40815), (285, 35373), (585, 17233), (741, 13605), (855, 11791), (907, 11115), (1235, 8163), (2223, 4535), (2721, 3705)]