29992440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2293}}^1$

素因数の和:2416

約数の個数: 64

約数和(自身を含む): 90842400

約数和(自身を除く): 60849960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1635, 2180, 2293, 2616, 3270, 4360, 4586, 6540, 6879, 9172, 11465, 13080, 13758, 18344, 22930, 27516, 34395, 45860, 55032, 68790, 91720, 137580, 249937, 275160, 499874, 749811, 999748, 1249685, 1499622, 1999496, 2499370, 2999244, 3749055, 4998740, 5998488, 7498110, 9997480, 14996220, 29992440]

約数ペア:

[(1, 29992440), (2, 14996220), (3, 9997480), (4, 7498110), (5, 5998488), (6, 4998740), (8, 3749055), (10, 2999244), (12, 2499370), (15, 1999496), (20, 1499622), (24, 1249685), (30, 999748), (40, 749811), (60, 499874), (109, 275160), (120, 249937), (218, 137580), (327, 91720), (436, 68790), (545, 55032), (654, 45860), (872, 34395), (1090, 27516), (1308, 22930), (1635, 18344), (2180, 13758), (2293, 13080), (2616, 11465), (3270, 9172), (4360, 6879), (4586, 6540)]