12089340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1429}}^1$

素因数の和:1491

約数の個数: 72

約数和(自身を含む): 37477440

約数和(自身を除く): 25388100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1429, 1692, 2115, 2820, 2858, 4230, 4287, 5716, 7145, 8460, 8574, 12861, 14290, 17148, 21435, 25722, 28580, 42870, 51444, 64305, 67163, 85740, 128610, 134326, 201489, 257220, 268652, 335815, 402978, 604467, 671630, 805956, 1007445, 1208934, 1343260, 2014890, 2417868, 3022335, 4029780, 6044670, 12089340]

約数ペア:

[(1, 12089340), (2, 6044670), (3, 4029780), (4, 3022335), (5, 2417868), (6, 2014890), (9, 1343260), (10, 1208934), (12, 1007445), (15, 805956), (18, 671630), (20, 604467), (30, 402978), (36, 335815), (45, 268652), (47, 257220), (60, 201489), (90, 134326), (94, 128610), (141, 85740), (180, 67163), (188, 64305), (235, 51444), (282, 42870), (423, 28580), (470, 25722), (564, 21435), (705, 17148), (846, 14290), (940, 12861), (1410, 8574), (1429, 8460), (1692, 7145), (2115, 5716), (2820, 4287), (2858, 4230)]