13346760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{15889}}^1$

素因数の和:15910

約数の個数: 64

約数和(自身を含む): 45763200

約数和(自身を除く): 32416440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 15889, 31778, 47667, 63556, 79445, 95334, 111223, 127112, 158890, 190668, 222446, 238335, 317780, 333669, 381336, 444892, 476670, 556115, 635560, 667338, 889784, 953340, 1112230, 1334676, 1668345, 1906680, 2224460, 2669352, 3336690, 4448920, 6673380, 13346760]

約数ペア:

[(1, 13346760), (2, 6673380), (3, 4448920), (4, 3336690), (5, 2669352), (6, 2224460), (7, 1906680), (8, 1668345), (10, 1334676), (12, 1112230), (14, 953340), (15, 889784), (20, 667338), (21, 635560), (24, 556115), (28, 476670), (30, 444892), (35, 381336), (40, 333669), (42, 317780), (56, 238335), (60, 222446), (70, 190668), (84, 158890), (105, 127112), (120, 111223), (140, 95334), (168, 79445), (210, 63556), (280, 47667), (420, 31778), (840, 15889)]