30255324

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:407

約数の個数: 72

約数和(自身を含む): 79008384

約数和(自身を除く): 48753060

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 67, 121, 132, 134, 201, 242, 268, 311, 363, 402, 484, 622, 726, 737, 804, 933, 1244, 1452, 1474, 1866, 2211, 2948, 3421, 3732, 4422, 6842, 8107, 8844, 10263, 13684, 16214, 20526, 20837, 24321, 32428, 37631, 41052, 41674, 48642, 62511, 75262, 83348, 97284, 112893, 125022, 150524, 225786, 229207, 250044, 451572, 458414, 687621, 916828, 1375242, 2521277, 2750484, 5042554, 7563831, 10085108, 15127662, 30255324]

約数ペア:

[(1, 30255324), (2, 15127662), (3, 10085108), (4, 7563831), (6, 5042554), (11, 2750484), (12, 2521277), (22, 1375242), (33, 916828), (44, 687621), (66, 458414), (67, 451572), (121, 250044), (132, 229207), (134, 225786), (201, 150524), (242, 125022), (268, 112893), (311, 97284), (363, 83348), (402, 75262), (484, 62511), (622, 48642), (726, 41674), (737, 41052), (804, 37631), (933, 32428), (1244, 24321), (1452, 20837), (1474, 20526), (1866, 16214), (2211, 13684), (2948, 10263), (3421, 8844), (3732, 8107), (4422, 6842)]