2247759240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2381}}^1\times {\mathrm{7867}}^1$

素因数の和:10262

約数の個数: 64

約数和(自身を含む): 6746967360

約数和(自身を除く): 4499208120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2381, 4762, 7143, 7867, 9524, 11905, 14286, 15734, 19048, 23601, 23810, 28572, 31468, 35715, 39335, 47202, 47620, 57144, 62936, 71430, 78670, 94404, 95240, 118005, 142860, 157340, 188808, 236010, 285720, 314680, 472020, 944040, 18731327, 37462654, 56193981, 74925308, 93656635, 112387962, 149850616, 187313270, 224775924, 280969905, 374626540, 449551848, 561939810, 749253080, 1123879620, 2247759240]

約数ペア:

[(1, 2247759240), (2, 1123879620), (3, 749253080), (4, 561939810), (5, 449551848), (6, 374626540), (8, 280969905), (10, 224775924), (12, 187313270), (15, 149850616), (20, 112387962), (24, 93656635), (30, 74925308), (40, 56193981), (60, 37462654), (120, 18731327), (2381, 944040), (4762, 472020), (7143, 314680), (7867, 285720), (9524, 236010), (11905, 188808), (14286, 157340), (15734, 142860), (19048, 118005), (23601, 95240), (23810, 94404), (28572, 78670), (31468, 71430), (35715, 62936), (39335, 57144), (47202, 47620)]