23252960

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7649}}^1$

素因数の和:7683

約数の個数: 48

約数和(自身を含む): 57834000

約数和(自身を除く): 34581040

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 7649, 15298, 30596, 38245, 61192, 76490, 122384, 145331, 152980, 244768, 290662, 305960, 581324, 611920, 726655, 1162648, 1223840, 1453310, 2325296, 2906620, 4650592, 5813240, 11626480, 23252960]

約数ペア:

[(1, 23252960), (2, 11626480), (4, 5813240), (5, 4650592), (8, 2906620), (10, 2325296), (16, 1453310), (19, 1223840), (20, 1162648), (32, 726655), (38, 611920), (40, 581324), (76, 305960), (80, 290662), (95, 244768), (152, 152980), (160, 145331), (190, 122384), (304, 76490), (380, 61192), (608, 38245), (760, 30596), (1520, 15298), (3040, 7649)]