85090050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{173}}^1\times {\mathrm{1093}}^1$

素因数の和:1284

約数の個数: 72

約数和(自身を含む): 230140404

約数和(自身を除く): 145050354

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 173, 225, 346, 450, 519, 865, 1038, 1093, 1557, 1730, 2186, 2595, 3114, 3279, 4325, 5190, 5465, 6558, 7785, 8650, 9837, 10930, 12975, 15570, 16395, 19674, 25950, 27325, 32790, 38925, 49185, 54650, 77850, 81975, 98370, 163950, 189089, 245925, 378178, 491850, 567267, 945445, 1134534, 1701801, 1890890, 2836335, 3403602, 4727225, 5672670, 8509005, 9454450, 14181675, 17018010, 28363350, 42545025, 85090050]

約数ペア:

[(1, 85090050), (2, 42545025), (3, 28363350), (5, 17018010), (6, 14181675), (9, 9454450), (10, 8509005), (15, 5672670), (18, 4727225), (25, 3403602), (30, 2836335), (45, 1890890), (50, 1701801), (75, 1134534), (90, 945445), (150, 567267), (173, 491850), (225, 378178), (346, 245925), (450, 189089), (519, 163950), (865, 98370), (1038, 81975), (1093, 77850), (1557, 54650), (1730, 49185), (2186, 38925), (2595, 32790), (3114, 27325), (3279, 25950), (4325, 19674), (5190, 16395), (5465, 15570), (6558, 12975), (7785, 10930), (8650, 9837)]