2753180175

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{3433}}^1$

素因数の和:3517

約数の個数: 72

約数和(自身を含む): 4967569456

約数和(自身を除く): 2214389281

約数列:

[1, 3, 5, 15, 17, 25, 37, 51, 75, 85, 111, 185, 255, 289, 425, 555, 629, 867, 925, 1275, 1445, 1887, 2775, 3145, 3433, 4335, 7225, 9435, 10299, 10693, 15725, 17165, 21675, 32079, 47175, 51495, 53465, 58361, 85825, 127021, 160395, 175083, 257475, 267325, 291805, 381063, 635105, 801975, 875415, 992137, 1459025, 1905315, 2159357, 2976411, 3175525, 4377075, 4960685, 6478071, 9526575, 10796785, 14882055, 24803425, 32390355, 36709069, 53983925, 74410275, 110127207, 161951775, 183545345, 550636035, 917726725, 2753180175]

約数ペア:

[(1, 2753180175), (3, 917726725), (5, 550636035), (15, 183545345), (17, 161951775), (25, 110127207), (37, 74410275), (51, 53983925), (75, 36709069), (85, 32390355), (111, 24803425), (185, 14882055), (255, 10796785), (289, 9526575), (425, 6478071), (555, 4960685), (629, 4377075), (867, 3175525), (925, 2976411), (1275, 2159357), (1445, 1905315), (1887, 1459025), (2775, 992137), (3145, 875415), (3433, 801975), (4335, 635105), (7225, 381063), (9435, 291805), (10299, 267325), (10693, 257475), (15725, 175083), (17165, 160395), (21675, 127021), (32079, 85825), (47175, 58361), (51495, 53465)]