201059010

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2789}}^1$

素因数の和:2897

約数の個数: 80

約数和(自身を含む): 546895800

約数和(自身を除く): 345836790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 89, 90, 135, 162, 178, 267, 270, 405, 445, 534, 801, 810, 890, 1335, 1602, 2403, 2670, 2789, 4005, 4806, 5578, 7209, 8010, 8367, 12015, 13945, 14418, 16734, 24030, 25101, 27890, 36045, 41835, 50202, 72090, 75303, 83670, 125505, 150606, 225909, 248221, 251010, 376515, 451818, 496442, 744663, 753030, 1129545, 1241105, 1489326, 2233989, 2259090, 2482210, 3723315, 4467978, 6701967, 7446630, 11169945, 13403934, 20105901, 22339890, 33509835, 40211802, 67019670, 100529505, 201059010]

約数ペア:

[(1, 201059010), (2, 100529505), (3, 67019670), (5, 40211802), (6, 33509835), (9, 22339890), (10, 20105901), (15, 13403934), (18, 11169945), (27, 7446630), (30, 6701967), (45, 4467978), (54, 3723315), (81, 2482210), (89, 2259090), (90, 2233989), (135, 1489326), (162, 1241105), (178, 1129545), (267, 753030), (270, 744663), (405, 496442), (445, 451818), (534, 376515), (801, 251010), (810, 248221), (890, 225909), (1335, 150606), (1602, 125505), (2403, 83670), (2670, 75303), (2789, 72090), (4005, 50202), (4806, 41835), (5578, 36045), (7209, 27890), (8010, 25101), (8367, 24030), (12015, 16734), (13945, 14418)]