30207444

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1423}}^1$

素因数の和:1520

約数の個数: 48

約数和(自身を含む): 74161920

約数和(自身を除く): 43954476

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 61, 87, 116, 122, 174, 183, 244, 348, 366, 732, 1423, 1769, 2846, 3538, 4269, 5307, 5692, 7076, 8538, 10614, 17076, 21228, 41267, 82534, 86803, 123801, 165068, 173606, 247602, 260409, 347212, 495204, 520818, 1041636, 2517287, 5034574, 7551861, 10069148, 15103722, 30207444]

約数ペア:

[(1, 30207444), (2, 15103722), (3, 10069148), (4, 7551861), (6, 5034574), (12, 2517287), (29, 1041636), (58, 520818), (61, 495204), (87, 347212), (116, 260409), (122, 247602), (174, 173606), (183, 165068), (244, 123801), (348, 86803), (366, 82534), (732, 41267), (1423, 21228), (1769, 17076), (2846, 10614), (3538, 8538), (4269, 7076), (5307, 5692)]