12352440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1303}}^1$

素因数の和:1396

約数の個数: 64

約数和(自身を含む): 37555200

約数和(自身を除く): 25202760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1303, 1580, 1896, 2370, 2606, 3160, 3909, 4740, 5212, 6515, 7818, 9480, 10424, 13030, 15636, 19545, 26060, 31272, 39090, 52120, 78180, 102937, 156360, 205874, 308811, 411748, 514685, 617622, 823496, 1029370, 1235244, 1544055, 2058740, 2470488, 3088110, 4117480, 6176220, 12352440]

約数ペア:

[(1, 12352440), (2, 6176220), (3, 4117480), (4, 3088110), (5, 2470488), (6, 2058740), (8, 1544055), (10, 1235244), (12, 1029370), (15, 823496), (20, 617622), (24, 514685), (30, 411748), (40, 308811), (60, 205874), (79, 156360), (120, 102937), (158, 78180), (237, 52120), (316, 39090), (395, 31272), (474, 26060), (632, 19545), (790, 15636), (948, 13030), (1185, 10424), (1303, 9480), (1580, 7818), (1896, 6515), (2370, 5212), (2606, 4740), (3160, 3909)]