13830090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 34670592

約数和(自身を除く): 20840502

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 71, 86, 129, 142, 151, 213, 215, 258, 302, 355, 426, 430, 453, 645, 710, 755, 906, 1065, 1290, 1510, 2130, 2265, 3053, 4530, 6106, 6493, 9159, 10721, 12986, 15265, 18318, 19479, 21442, 30530, 32163, 32465, 38958, 45795, 53605, 64326, 64930, 91590, 97395, 107210, 160815, 194790, 321630, 461003, 922006, 1383009, 2305015, 2766018, 4610030, 6915045, 13830090]

約数ペア:

[(1, 13830090), (2, 6915045), (3, 4610030), (5, 2766018), (6, 2305015), (10, 1383009), (15, 922006), (30, 461003), (43, 321630), (71, 194790), (86, 160815), (129, 107210), (142, 97395), (151, 91590), (213, 64930), (215, 64326), (258, 53605), (302, 45795), (355, 38958), (426, 32465), (430, 32163), (453, 30530), (645, 21442), (710, 19479), (755, 18318), (906, 15265), (1065, 12986), (1290, 10721), (1510, 9159), (2130, 6493), (2265, 6106), (3053, 4530)]