87032430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^2\times {\mathrm{523}}^1$

素因数の和:622

約数の個数: 72

約数和(自身を含む): 232112088

約数和(自身を除く): 145079658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 523, 645, 774, 1046, 1290, 1569, 1849, 1935, 2615, 3138, 3698, 3870, 4707, 5230, 5547, 7845, 9245, 9414, 11094, 15690, 16641, 18490, 22489, 23535, 27735, 33282, 44978, 47070, 55470, 67467, 83205, 112445, 134934, 166410, 202401, 224890, 337335, 404802, 674670, 967027, 1012005, 1934054, 2024010, 2901081, 4835135, 5802162, 8703243, 9670270, 14505405, 17406486, 29010810, 43516215, 87032430]

約数ペア:

[(1, 87032430), (2, 43516215), (3, 29010810), (5, 17406486), (6, 14505405), (9, 9670270), (10, 8703243), (15, 5802162), (18, 4835135), (30, 2901081), (43, 2024010), (45, 1934054), (86, 1012005), (90, 967027), (129, 674670), (215, 404802), (258, 337335), (387, 224890), (430, 202401), (523, 166410), (645, 134934), (774, 112445), (1046, 83205), (1290, 67467), (1569, 55470), (1849, 47070), (1935, 44978), (2615, 33282), (3138, 27735), (3698, 23535), (3870, 22489), (4707, 18490), (5230, 16641), (5547, 15690), (7845, 11094), (9245, 9414)]