30305502

素因数分解:

$2^1\times 3^5\times {\mathrm{127}}^1\times {\mathrm{491}}^1$

素因数の和:635

約数の個数: 48

約数和(自身を含む): 68769792

約数和(自身を除く): 38464290

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 127, 162, 243, 254, 381, 486, 491, 762, 982, 1143, 1473, 2286, 2946, 3429, 4419, 6858, 8838, 10287, 13257, 20574, 26514, 30861, 39771, 61722, 62357, 79542, 119313, 124714, 187071, 238626, 374142, 561213, 1122426, 1683639, 3367278, 5050917, 10101834, 15152751, 30305502]

約数ペア:

[(1, 30305502), (2, 15152751), (3, 10101834), (6, 5050917), (9, 3367278), (18, 1683639), (27, 1122426), (54, 561213), (81, 374142), (127, 238626), (162, 187071), (243, 124714), (254, 119313), (381, 79542), (486, 62357), (491, 61722), (762, 39771), (982, 30861), (1143, 26514), (1473, 20574), (2286, 13257), (2946, 10287), (3429, 8838), (4419, 6858)]