75052560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28429}}^1$

素因数の和:28456

約数の個数: 80

約数和(自身を含む): 253823040

約数和(自身を除く): 178770480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 28429, 56858, 85287, 113716, 142145, 170574, 227432, 284290, 312719, 341148, 426435, 454864, 568580, 625438, 682296, 852870, 938157, 1137160, 1250876, 1364592, 1563595, 1705740, 1876314, 2274320, 2501752, 3127190, 3411480, 3752628, 4690785, 5003504, 6254380, 6822960, 7505256, 9381570, 12508760, 15010512, 18763140, 25017520, 37526280, 75052560]

約数ペア:

[(1, 75052560), (2, 37526280), (3, 25017520), (4, 18763140), (5, 15010512), (6, 12508760), (8, 9381570), (10, 7505256), (11, 6822960), (12, 6254380), (15, 5003504), (16, 4690785), (20, 3752628), (22, 3411480), (24, 3127190), (30, 2501752), (33, 2274320), (40, 1876314), (44, 1705740), (48, 1563595), (55, 1364592), (60, 1250876), (66, 1137160), (80, 938157), (88, 852870), (110, 682296), (120, 625438), (132, 568580), (165, 454864), (176, 426435), (220, 341148), (240, 312719), (264, 284290), (330, 227432), (440, 170574), (528, 142145), (660, 113716), (880, 85287), (1320, 56858), (2640, 28429)]