201006090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{547}}^1\times {\mathrm{1361}}^1$

素因数の和:1924

約数の個数: 64

約数和(自身を含む): 537390720

約数和(自身を除く): 336384630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 547, 1094, 1361, 1641, 2722, 2735, 3282, 4083, 4923, 5470, 6805, 8166, 8205, 9846, 12249, 13610, 14769, 16410, 20415, 24498, 24615, 29538, 36747, 40830, 49230, 61245, 73494, 73845, 122490, 147690, 183735, 367470, 744467, 1488934, 2233401, 3722335, 4466802, 6700203, 7444670, 11167005, 13400406, 20100609, 22334010, 33501015, 40201218, 67002030, 100503045, 201006090]

約数ペア:

[(1, 201006090), (2, 100503045), (3, 67002030), (5, 40201218), (6, 33501015), (9, 22334010), (10, 20100609), (15, 13400406), (18, 11167005), (27, 7444670), (30, 6700203), (45, 4466802), (54, 3722335), (90, 2233401), (135, 1488934), (270, 744467), (547, 367470), (1094, 183735), (1361, 147690), (1641, 122490), (2722, 73845), (2735, 73494), (3282, 61245), (4083, 49230), (4923, 40830), (5470, 36747), (6805, 29538), (8166, 24615), (8205, 24498), (9846, 20415), (12249, 16410), (13610, 14769)]