107569140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{256117}}^1$

素因数の和:256136

約数の個数: 48

約数和(自身を含む): 344222592

約数和(自身を除く): 236653452

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 256117, 512234, 768351, 1024468, 1280585, 1536702, 1792819, 2561170, 3073404, 3585638, 3841755, 5122340, 5378457, 7171276, 7683510, 8964095, 10756914, 15367020, 17928190, 21513828, 26892285, 35856380, 53784570, 107569140]

約数ペア:

[(1, 107569140), (2, 53784570), (3, 35856380), (4, 26892285), (5, 21513828), (6, 17928190), (7, 15367020), (10, 10756914), (12, 8964095), (14, 7683510), (15, 7171276), (20, 5378457), (21, 5122340), (28, 3841755), (30, 3585638), (35, 3073404), (42, 2561170), (60, 1792819), (70, 1536702), (84, 1280585), (105, 1024468), (140, 768351), (210, 512234), (420, 256117)]