23989400

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 60264000

約数和(自身を除く): 36274600

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 59, 76, 95, 100, 107, 118, 152, 190, 200, 214, 236, 295, 380, 428, 472, 475, 535, 590, 760, 856, 950, 1070, 1121, 1180, 1475, 1900, 2033, 2140, 2242, 2360, 2675, 2950, 3800, 4066, 4280, 4484, 5350, 5605, 5900, 6313, 8132, 8968, 10165, 10700, 11210, 11800, 12626, 16264, 20330, 21400, 22420, 25252, 28025, 31565, 40660, 44840, 50504, 50825, 56050, 63130, 81320, 101650, 112100, 119947, 126260, 157825, 203300, 224200, 239894, 252520, 315650, 406600, 479788, 599735, 631300, 959576, 1199470, 1262600, 2398940, 2998675, 4797880, 5997350, 11994700, 23989400]

約数ペア:

[(1, 23989400), (2, 11994700), (4, 5997350), (5, 4797880), (8, 2998675), (10, 2398940), (19, 1262600), (20, 1199470), (25, 959576), (38, 631300), (40, 599735), (50, 479788), (59, 406600), (76, 315650), (95, 252520), (100, 239894), (107, 224200), (118, 203300), (152, 157825), (190, 126260), (200, 119947), (214, 112100), (236, 101650), (295, 81320), (380, 63130), (428, 56050), (472, 50825), (475, 50504), (535, 44840), (590, 40660), (760, 31565), (856, 28025), (950, 25252), (1070, 22420), (1121, 21400), (1180, 20330), (1475, 16264), (1900, 12626), (2033, 11800), (2140, 11210), (2242, 10700), (2360, 10165), (2675, 8968), (2950, 8132), (3800, 6313), (4066, 5900), (4280, 5605), (4484, 5350)]