13141566180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{152419}}^1$

素因数の和:152913

約数の個数: 72

約数和(自身を含む): 39946233600

約数和(自身を除く): 26804667420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 479, 958, 1437, 1916, 2395, 2874, 4311, 4790, 5748, 7185, 8622, 9580, 14370, 17244, 21555, 28740, 43110, 86220, 152419, 304838, 457257, 609676, 762095, 914514, 1371771, 1524190, 1829028, 2286285, 2743542, 3048380, 4572570, 5487084, 6858855, 9145140, 13717710, 27435420, 73008701, 146017402, 219026103, 292034804, 365043505, 438052206, 657078309, 730087010, 876104412, 1095130515, 1314156618, 1460174020, 2190261030, 2628313236, 3285391545, 4380522060, 6570783090, 13141566180]

約数ペア:

[(1, 13141566180), (2, 6570783090), (3, 4380522060), (4, 3285391545), (5, 2628313236), (6, 2190261030), (9, 1460174020), (10, 1314156618), (12, 1095130515), (15, 876104412), (18, 730087010), (20, 657078309), (30, 438052206), (36, 365043505), (45, 292034804), (60, 219026103), (90, 146017402), (180, 73008701), (479, 27435420), (958, 13717710), (1437, 9145140), (1916, 6858855), (2395, 5487084), (2874, 4572570), (4311, 3048380), (4790, 2743542), (5748, 2286285), (7185, 1829028), (8622, 1524190), (9580, 1371771), (14370, 914514), (17244, 762095), (21555, 609676), (28740, 457257), (43110, 304838), (86220, 152419)]