15340767560

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1249}}^1\times {\mathrm{4583}}^1$

素因数の和:5910

約数の個数: 64

約数和(自身を含む): 35067600000

約数和(自身を除く): 19726832440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1249, 1340, 2498, 2680, 4583, 4996, 6245, 9166, 9992, 12490, 18332, 22915, 24980, 36664, 45830, 49960, 83683, 91660, 167366, 183320, 307061, 334732, 418415, 614122, 669464, 836830, 1228244, 1535305, 1673660, 2456488, 3070610, 3347320, 5724167, 6141220, 11448334, 12282440, 22896668, 28620835, 45793336, 57241670, 114483340, 228966680, 383519189, 767038378, 1534076756, 1917595945, 3068153512, 3835191890, 7670383780, 15340767560]

約数ペア:

[(1, 15340767560), (2, 7670383780), (4, 3835191890), (5, 3068153512), (8, 1917595945), (10, 1534076756), (20, 767038378), (40, 383519189), (67, 228966680), (134, 114483340), (268, 57241670), (335, 45793336), (536, 28620835), (670, 22896668), (1249, 12282440), (1340, 11448334), (2498, 6141220), (2680, 5724167), (4583, 3347320), (4996, 3070610), (6245, 2456488), (9166, 1673660), (9992, 1535305), (12490, 1228244), (18332, 836830), (22915, 669464), (24980, 614122), (36664, 418415), (45830, 334732), (49960, 307061), (83683, 183320), (91660, 167366)]