75626700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{3191}}^1$

素因数の和:3287

約数の個数: 72

約数和(自身を含む): 221652480

約数和(自身を除く): 146025780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 79, 100, 150, 158, 237, 300, 316, 395, 474, 790, 948, 1185, 1580, 1975, 2370, 3191, 3950, 4740, 5925, 6382, 7900, 9573, 11850, 12764, 15955, 19146, 23700, 31910, 38292, 47865, 63820, 79775, 95730, 159550, 191460, 239325, 252089, 319100, 478650, 504178, 756267, 957300, 1008356, 1260445, 1512534, 2520890, 3025068, 3781335, 5041780, 6302225, 7562670, 12604450, 15125340, 18906675, 25208900, 37813350, 75626700]

約数ペア:

[(1, 75626700), (2, 37813350), (3, 25208900), (4, 18906675), (5, 15125340), (6, 12604450), (10, 7562670), (12, 6302225), (15, 5041780), (20, 3781335), (25, 3025068), (30, 2520890), (50, 1512534), (60, 1260445), (75, 1008356), (79, 957300), (100, 756267), (150, 504178), (158, 478650), (237, 319100), (300, 252089), (316, 239325), (395, 191460), (474, 159550), (790, 95730), (948, 79775), (1185, 63820), (1580, 47865), (1975, 38292), (2370, 31910), (3191, 23700), (3950, 19146), (4740, 15955), (5925, 12764), (6382, 11850), (7900, 9573)]