2028367050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{2609}}^1$

素因数の和:2768

約数の個数: 96

約数和(自身を含む): 5173061760

約数和(自身を除く): 3144694710

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 73, 75, 142, 146, 150, 213, 219, 355, 365, 426, 438, 710, 730, 1065, 1095, 1775, 1825, 2130, 2190, 2609, 3550, 3650, 5183, 5218, 5325, 5475, 7827, 10366, 10650, 10950, 13045, 15549, 15654, 25915, 26090, 31098, 39135, 51830, 65225, 77745, 78270, 129575, 130450, 155490, 185239, 190457, 195675, 259150, 370478, 380914, 388725, 391350, 555717, 571371, 777450, 926195, 952285, 1111434, 1142742, 1852390, 1904570, 2778585, 2856855, 4630975, 4761425, 5557170, 5713710, 9261950, 9522850, 13522447, 13892925, 14284275, 27044894, 27785850, 28568550, 40567341, 67612235, 81134682, 135224470, 202836705, 338061175, 405673410, 676122350, 1014183525, 2028367050]

約数ペア:

[(1, 2028367050), (2, 1014183525), (3, 676122350), (5, 405673410), (6, 338061175), (10, 202836705), (15, 135224470), (25, 81134682), (30, 67612235), (50, 40567341), (71, 28568550), (73, 27785850), (75, 27044894), (142, 14284275), (146, 13892925), (150, 13522447), (213, 9522850), (219, 9261950), (355, 5713710), (365, 5557170), (426, 4761425), (438, 4630975), (710, 2856855), (730, 2778585), (1065, 1904570), (1095, 1852390), (1775, 1142742), (1825, 1111434), (2130, 952285), (2190, 926195), (2609, 777450), (3550, 571371), (3650, 555717), (5183, 391350), (5218, 388725), (5325, 380914), (5475, 370478), (7827, 259150), (10366, 195675), (10650, 190457), (10950, 185239), (13045, 155490), (15549, 130450), (15654, 129575), (25915, 78270), (26090, 77745), (31098, 65225), (39135, 51830)]