48672120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{57943}}^1$

素因数の和:57964

約数の個数: 64

約数和(自身を含む): 166878720

約数和(自身を除く): 118206600

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, 57943, 115886, 173829, 231772, 289715, 347658, 405601, 463544, 579430, 695316, 811202, 869145, 1158860, 1216803, 1390632, 1622404, 1738290, 2028005, 2317720, 2433606, 3244808, 3476580, 4056010, 4867212, 6084015, 6953160, 8112020, 9734424, 12168030, 16224040, 24336060, 48672120]

約数ペア:

[(1, 48672120), (2, 24336060), (3, 16224040), (4, 12168030), (5, 9734424), (6, 8112020), (7, 6953160), (8, 6084015), (10, 4867212), (12, 4056010), (14, 3476580), (15, 3244808), (20, 2433606), (21, 2317720), (24, 2028005), (28, 1738290), (30, 1622404), (35, 1390632), (40, 1216803), (42, 1158860), (56, 869145), (60, 811202), (70, 695316), (84, 579430), (105, 463544), (120, 405601), (140, 347658), (168, 289715), (210, 231772), (280, 173829), (420, 115886), (840, 57943)]