11684340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{467}}^1$

素因数の和:621

約数の個数: 72

約数和(自身を含む): 35773920

約数和(自身を除く): 24089580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 139, 180, 278, 417, 467, 556, 695, 834, 934, 1251, 1390, 1401, 1668, 1868, 2085, 2335, 2502, 2780, 2802, 4170, 4203, 4670, 5004, 5604, 6255, 7005, 8340, 8406, 9340, 12510, 14010, 16812, 21015, 25020, 28020, 42030, 64913, 84060, 129826, 194739, 259652, 324565, 389478, 584217, 649130, 778956, 973695, 1168434, 1298260, 1947390, 2336868, 2921085, 3894780, 5842170, 11684340]

約数ペア:

[(1, 11684340), (2, 5842170), (3, 3894780), (4, 2921085), (5, 2336868), (6, 1947390), (9, 1298260), (10, 1168434), (12, 973695), (15, 778956), (18, 649130), (20, 584217), (30, 389478), (36, 324565), (45, 259652), (60, 194739), (90, 129826), (139, 84060), (180, 64913), (278, 42030), (417, 28020), (467, 25020), (556, 21015), (695, 16812), (834, 14010), (934, 12510), (1251, 9340), (1390, 8406), (1401, 8340), (1668, 7005), (1868, 6255), (2085, 5604), (2335, 5004), (2502, 4670), (2780, 4203), (2802, 4170)]