46154960

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:268

約数の個数: 80

約数和(自身を含む): 111302400

約数和(自身を除く): 65147440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 79, 80, 109, 134, 158, 218, 268, 316, 335, 395, 436, 536, 545, 632, 670, 790, 872, 1072, 1090, 1264, 1340, 1580, 1744, 2180, 2680, 3160, 4360, 5293, 5360, 6320, 7303, 8611, 8720, 10586, 14606, 17222, 21172, 26465, 29212, 34444, 36515, 42344, 43055, 52930, 58424, 68888, 73030, 84688, 86110, 105860, 116848, 137776, 146060, 172220, 211720, 292120, 344440, 423440, 576937, 584240, 688880, 1153874, 2307748, 2884685, 4615496, 5769370, 9230992, 11538740, 23077480, 46154960]

約数ペア:

[(1, 46154960), (2, 23077480), (4, 11538740), (5, 9230992), (8, 5769370), (10, 4615496), (16, 2884685), (20, 2307748), (40, 1153874), (67, 688880), (79, 584240), (80, 576937), (109, 423440), (134, 344440), (158, 292120), (218, 211720), (268, 172220), (316, 146060), (335, 137776), (395, 116848), (436, 105860), (536, 86110), (545, 84688), (632, 73030), (670, 68888), (790, 58424), (872, 52930), (1072, 43055), (1090, 42344), (1264, 36515), (1340, 34444), (1580, 29212), (1744, 26465), (2180, 21172), (2680, 17222), (3160, 14606), (4360, 10586), (5293, 8720), (5360, 8611), (6320, 7303)]