74914440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{11779}}^1$

素因数の和:11846

約数の個数: 64

約数和(自身を含む): 229003200

約数和(自身を除く): 154088760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 11779, 23558, 35337, 47116, 58895, 70674, 94232, 117790, 141348, 176685, 235580, 282696, 353370, 471160, 624287, 706740, 1248574, 1413480, 1872861, 2497148, 3121435, 3745722, 4994296, 6242870, 7491444, 9364305, 12485740, 14982888, 18728610, 24971480, 37457220, 74914440]

約数ペア:

[(1, 74914440), (2, 37457220), (3, 24971480), (4, 18728610), (5, 14982888), (6, 12485740), (8, 9364305), (10, 7491444), (12, 6242870), (15, 4994296), (20, 3745722), (24, 3121435), (30, 2497148), (40, 1872861), (53, 1413480), (60, 1248574), (106, 706740), (120, 624287), (159, 471160), (212, 353370), (265, 282696), (318, 235580), (424, 176685), (530, 141348), (636, 117790), (795, 94232), (1060, 70674), (1272, 58895), (1590, 47116), (2120, 35337), (3180, 23558), (6360, 11779)]