201673020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{19429}}^1$

素因数の和:19614

約数の個数: 48

約数和(自身を含む): 567977760

約数和(自身を除く): 366304740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 519, 692, 865, 1038, 1730, 2076, 2595, 3460, 5190, 10380, 19429, 38858, 58287, 77716, 97145, 116574, 194290, 233148, 291435, 388580, 582870, 1165740, 3361217, 6722434, 10083651, 13444868, 16806085, 20167302, 33612170, 40334604, 50418255, 67224340, 100836510, 201673020]

約数ペア:

[(1, 201673020), (2, 100836510), (3, 67224340), (4, 50418255), (5, 40334604), (6, 33612170), (10, 20167302), (12, 16806085), (15, 13444868), (20, 10083651), (30, 6722434), (60, 3361217), (173, 1165740), (346, 582870), (519, 388580), (692, 291435), (865, 233148), (1038, 194290), (1730, 116574), (2076, 97145), (2595, 77716), (3460, 58287), (5190, 38858), (10380, 19429)]