24721620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5351}}^1$

素因数の和:5381

約数の個数: 96

約数和(自身を含む): 86317056

約数和(自身を除く): 61595436

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 5351, 10702, 16053, 21404, 26755, 32106, 37457, 53510, 58861, 64212, 74914, 80265, 107020, 112371, 117722, 149828, 160530, 176583, 187285, 224742, 235444, 294305, 321060, 353166, 374570, 412027, 449484, 561855, 588610, 706332, 749140, 824054, 882915, 1123710, 1177220, 1236081, 1648108, 1765830, 2060135, 2247420, 2472162, 3531660, 4120270, 4944324, 6180405, 8240540, 12360810, 24721620]

約数ペア:

[(1, 24721620), (2, 12360810), (3, 8240540), (4, 6180405), (5, 4944324), (6, 4120270), (7, 3531660), (10, 2472162), (11, 2247420), (12, 2060135), (14, 1765830), (15, 1648108), (20, 1236081), (21, 1177220), (22, 1123710), (28, 882915), (30, 824054), (33, 749140), (35, 706332), (42, 588610), (44, 561855), (55, 449484), (60, 412027), (66, 374570), (70, 353166), (77, 321060), (84, 294305), (105, 235444), (110, 224742), (132, 187285), (140, 176583), (154, 160530), (165, 149828), (210, 117722), (220, 112371), (231, 107020), (308, 80265), (330, 74914), (385, 64212), (420, 58861), (462, 53510), (660, 37457), (770, 32106), (924, 26755), (1155, 21404), (1540, 16053), (2310, 10702), (4620, 5351)]