252185940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{2609}}^1$

素因数の和:2806

約数の個数: 96

約数和(自身を含む): 789264000

約数和(自身を除く): 537078060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 179, 180, 270, 358, 537, 540, 716, 895, 1074, 1611, 1790, 2148, 2609, 2685, 3222, 3580, 4833, 5218, 5370, 6444, 7827, 8055, 9666, 10436, 10740, 13045, 15654, 16110, 19332, 23481, 24165, 26090, 31308, 32220, 39135, 46962, 48330, 52180, 70443, 78270, 93924, 96660, 117405, 140886, 156540, 234810, 281772, 352215, 467011, 469620, 704430, 934022, 1401033, 1408860, 1868044, 2335055, 2802066, 4203099, 4670110, 5604132, 7005165, 8406198, 9340220, 12609297, 14010330, 16812396, 21015495, 25218594, 28020660, 42030990, 50437188, 63046485, 84061980, 126092970, 252185940]

約数ペア:

[(1, 252185940), (2, 126092970), (3, 84061980), (4, 63046485), (5, 50437188), (6, 42030990), (9, 28020660), (10, 25218594), (12, 21015495), (15, 16812396), (18, 14010330), (20, 12609297), (27, 9340220), (30, 8406198), (36, 7005165), (45, 5604132), (54, 4670110), (60, 4203099), (90, 2802066), (108, 2335055), (135, 1868044), (179, 1408860), (180, 1401033), (270, 934022), (358, 704430), (537, 469620), (540, 467011), (716, 352215), (895, 281772), (1074, 234810), (1611, 156540), (1790, 140886), (2148, 117405), (2609, 96660), (2685, 93924), (3222, 78270), (3580, 70443), (4833, 52180), (5218, 48330), (5370, 46962), (6444, 39135), (7827, 32220), (8055, 31308), (9666, 26090), (10436, 24165), (10740, 23481), (13045, 19332), (15654, 16110)]