236449620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{119419}}^1$

素因数の和:119445

約数の個数: 72

約数和(自身を含む): 782439840

約数和(自身を除く): 545990220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 119419, 238838, 358257, 477676, 597095, 716514, 1074771, 1194190, 1313609, 1433028, 1791285, 2149542, 2388380, 2627218, 3582570, 3940827, 4299084, 5254436, 5373855, 6568045, 7165140, 7881654, 10747710, 11822481, 13136090, 15763308, 19704135, 21495420, 23644962, 26272180, 39408270, 47289924, 59112405, 78816540, 118224810, 236449620]

約数ペア:

[(1, 236449620), (2, 118224810), (3, 78816540), (4, 59112405), (5, 47289924), (6, 39408270), (9, 26272180), (10, 23644962), (11, 21495420), (12, 19704135), (15, 15763308), (18, 13136090), (20, 11822481), (22, 10747710), (30, 7881654), (33, 7165140), (36, 6568045), (44, 5373855), (45, 5254436), (55, 4299084), (60, 3940827), (66, 3582570), (90, 2627218), (99, 2388380), (110, 2149542), (132, 1791285), (165, 1433028), (180, 1313609), (198, 1194190), (220, 1074771), (330, 716514), (396, 597095), (495, 477676), (660, 358257), (990, 238838), (1980, 119419)]