20171714100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{810109}}^1$

素因数の和:810209

約数の個数: 72

約数和(自身を含む): 59066740320

約数和(自身を除く): 38895026220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 83, 100, 150, 166, 249, 300, 332, 415, 498, 830, 996, 1245, 1660, 2075, 2490, 4150, 4980, 6225, 8300, 12450, 24900, 810109, 1620218, 2430327, 3240436, 4050545, 4860654, 8101090, 9721308, 12151635, 16202180, 20252725, 24303270, 40505450, 48606540, 60758175, 67239047, 81010900, 121516350, 134478094, 201717141, 243032700, 268956188, 336195235, 403434282, 672390470, 806868564, 1008585705, 1344780940, 1680976175, 2017171410, 3361952350, 4034342820, 5042928525, 6723904700, 10085857050, 20171714100]

約数ペア:

[(1, 20171714100), (2, 10085857050), (3, 6723904700), (4, 5042928525), (5, 4034342820), (6, 3361952350), (10, 2017171410), (12, 1680976175), (15, 1344780940), (20, 1008585705), (25, 806868564), (30, 672390470), (50, 403434282), (60, 336195235), (75, 268956188), (83, 243032700), (100, 201717141), (150, 134478094), (166, 121516350), (249, 81010900), (300, 67239047), (332, 60758175), (415, 48606540), (498, 40505450), (830, 24303270), (996, 20252725), (1245, 16202180), (1660, 12151635), (2075, 9721308), (2490, 8101090), (4150, 4860654), (4980, 4050545), (6225, 3240436), (8300, 2430327), (12450, 1620218), (24900, 810109)]