201450180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{18757}}^1$

素因数の和:18948

約数の個数: 48

約数和(自身を含む): 567241920

約数和(自身を除く): 365791740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 358, 537, 716, 895, 1074, 1790, 2148, 2685, 3580, 5370, 10740, 18757, 37514, 56271, 75028, 93785, 112542, 187570, 225084, 281355, 375140, 562710, 1125420, 3357503, 6715006, 10072509, 13430012, 16787515, 20145018, 33575030, 40290036, 50362545, 67150060, 100725090, 201450180]

約数ペア:

[(1, 201450180), (2, 100725090), (3, 67150060), (4, 50362545), (5, 40290036), (6, 33575030), (10, 20145018), (12, 16787515), (15, 13430012), (20, 10072509), (30, 6715006), (60, 3357503), (179, 1125420), (358, 562710), (537, 375140), (716, 281355), (895, 225084), (1074, 187570), (1790, 112542), (2148, 93785), (2685, 75028), (3580, 56271), (5370, 37514), (10740, 18757)]