13676640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{28493}}^1$

素因数の和:28511

約数の個数: 48

約数和(自身を含む): 43082928

約数和(自身を除く): 29406288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 28493, 56986, 85479, 113972, 142465, 170958, 227944, 284930, 341916, 427395, 455888, 569860, 683832, 854790, 911776, 1139720, 1367664, 1709580, 2279440, 2735328, 3419160, 4558880, 6838320, 13676640]

約数ペア:

[(1, 13676640), (2, 6838320), (3, 4558880), (4, 3419160), (5, 2735328), (6, 2279440), (8, 1709580), (10, 1367664), (12, 1139720), (15, 911776), (16, 854790), (20, 683832), (24, 569860), (30, 455888), (32, 427395), (40, 341916), (48, 284930), (60, 227944), (80, 170958), (96, 142465), (120, 113972), (160, 85479), (240, 56986), (480, 28493)]