130830315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{499}}^1$

素因数の和:752

約数の個数: 64

約数和(自身を含む): 262656000

約数和(自身を除く): 131825685

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 227, 231, 385, 499, 681, 1135, 1155, 1497, 1589, 2495, 2497, 3405, 3493, 4767, 5489, 7485, 7491, 7945, 10479, 12485, 16467, 17465, 17479, 23835, 27445, 37455, 38423, 52395, 52437, 82335, 87395, 113273, 115269, 192115, 262185, 339819, 566365, 576345, 792911, 1246003, 1699095, 2378733, 3738009, 3964555, 6230015, 8722021, 11893665, 18690045, 26166063, 43610105, 130830315]

約数ペア:

[(1, 130830315), (3, 43610105), (5, 26166063), (7, 18690045), (11, 11893665), (15, 8722021), (21, 6230015), (33, 3964555), (35, 3738009), (55, 2378733), (77, 1699095), (105, 1246003), (165, 792911), (227, 576345), (231, 566365), (385, 339819), (499, 262185), (681, 192115), (1135, 115269), (1155, 113273), (1497, 87395), (1589, 82335), (2495, 52437), (2497, 52395), (3405, 38423), (3493, 37455), (4767, 27445), (5489, 23835), (7485, 17479), (7491, 17465), (7945, 16467), (10479, 12485)]