64196220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4229}}^1$

素因数の和:4275

約数の個数: 96

約数和(自身を含む): 204664320

約数和(自身を除く): 140468100

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 132, 138, 165, 220, 230, 253, 276, 330, 345, 460, 506, 660, 690, 759, 1012, 1265, 1380, 1518, 2530, 3036, 3795, 4229, 5060, 7590, 8458, 12687, 15180, 16916, 21145, 25374, 42290, 46519, 50748, 63435, 84580, 93038, 97267, 126870, 139557, 186076, 194534, 232595, 253740, 279114, 291801, 389068, 465190, 486335, 558228, 583602, 697785, 930380, 972670, 1069937, 1167204, 1395570, 1459005, 1945340, 2139874, 2791140, 2918010, 3209811, 4279748, 5349685, 5836020, 6419622, 10699370, 12839244, 16049055, 21398740, 32098110, 64196220]

約数ペア:

[(1, 64196220), (2, 32098110), (3, 21398740), (4, 16049055), (5, 12839244), (6, 10699370), (10, 6419622), (11, 5836020), (12, 5349685), (15, 4279748), (20, 3209811), (22, 2918010), (23, 2791140), (30, 2139874), (33, 1945340), (44, 1459005), (46, 1395570), (55, 1167204), (60, 1069937), (66, 972670), (69, 930380), (92, 697785), (110, 583602), (115, 558228), (132, 486335), (138, 465190), (165, 389068), (220, 291801), (230, 279114), (253, 253740), (276, 232595), (330, 194534), (345, 186076), (460, 139557), (506, 126870), (660, 97267), (690, 93038), (759, 84580), (1012, 63435), (1265, 50748), (1380, 46519), (1518, 42290), (2530, 25374), (3036, 21145), (3795, 16916), (4229, 15180), (5060, 12687), (7590, 8458)]