137092620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5351}}^1$

素因数の和:5431

約数の個数: 96

約数和(自身を含む): 445971456

約数和(自身を除く): 308878836

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 61, 70, 84, 105, 122, 140, 183, 210, 244, 305, 366, 420, 427, 610, 732, 854, 915, 1220, 1281, 1708, 1830, 2135, 2562, 3660, 4270, 5124, 5351, 6405, 8540, 10702, 12810, 16053, 21404, 25620, 26755, 32106, 37457, 53510, 64212, 74914, 80265, 107020, 112371, 149828, 160530, 187285, 224742, 321060, 326411, 374570, 449484, 561855, 652822, 749140, 979233, 1123710, 1305644, 1632055, 1958466, 2247420, 2284877, 3264110, 3916932, 4569754, 4896165, 6528220, 6854631, 9139508, 9792330, 11424385, 13709262, 19584660, 22848770, 27418524, 34273155, 45697540, 68546310, 137092620]

約数ペア:

[(1, 137092620), (2, 68546310), (3, 45697540), (4, 34273155), (5, 27418524), (6, 22848770), (7, 19584660), (10, 13709262), (12, 11424385), (14, 9792330), (15, 9139508), (20, 6854631), (21, 6528220), (28, 4896165), (30, 4569754), (35, 3916932), (42, 3264110), (60, 2284877), (61, 2247420), (70, 1958466), (84, 1632055), (105, 1305644), (122, 1123710), (140, 979233), (183, 749140), (210, 652822), (244, 561855), (305, 449484), (366, 374570), (420, 326411), (427, 321060), (610, 224742), (732, 187285), (854, 160530), (915, 149828), (1220, 112371), (1281, 107020), (1708, 80265), (1830, 74914), (2135, 64212), (2562, 53510), (3660, 37457), (4270, 32106), (5124, 26755), (5351, 25620), (6405, 21404), (8540, 16053), (10702, 12810)]