12969300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2543}}^1$

素因数の和:2577

約数の個数: 72

約数和(自身を含む): 39747456

約数和(自身を除く): 26778156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2543, 2550, 5086, 5100, 7629, 10172, 12715, 15258, 25430, 30516, 38145, 43231, 50860, 63575, 76290, 86462, 127150, 129693, 152580, 172924, 190725, 216155, 254300, 259386, 381450, 432310, 518772, 648465, 762900, 864620, 1080775, 1296930, 2161550, 2593860, 3242325, 4323100, 6484650, 12969300]

約数ペア:

[(1, 12969300), (2, 6484650), (3, 4323100), (4, 3242325), (5, 2593860), (6, 2161550), (10, 1296930), (12, 1080775), (15, 864620), (17, 762900), (20, 648465), (25, 518772), (30, 432310), (34, 381450), (50, 259386), (51, 254300), (60, 216155), (68, 190725), (75, 172924), (85, 152580), (100, 129693), (102, 127150), (150, 86462), (170, 76290), (204, 63575), (255, 50860), (300, 43231), (340, 38145), (425, 30516), (510, 25430), (850, 15258), (1020, 12715), (1275, 10172), (1700, 7629), (2543, 5100), (2550, 5086)]