73689900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{14449}}^1$

素因数の和:14483

約数の個数: 72

約数和(自身を含む): 225766800

約数和(自身を除く): 152076900

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, 2550, 5100, 14449, 28898, 43347, 57796, 72245, 86694, 144490, 173388, 216735, 245633, 288980, 361225, 433470, 491266, 722450, 736899, 866940, 982532, 1083675, 1228165, 1444900, 1473798, 2167350, 2456330, 2947596, 3684495, 4334700, 4912660, 6140825, 7368990, 12281650, 14737980, 18422475, 24563300, 36844950, 73689900]

約数ペア:

[(1, 73689900), (2, 36844950), (3, 24563300), (4, 18422475), (5, 14737980), (6, 12281650), (10, 7368990), (12, 6140825), (15, 4912660), (17, 4334700), (20, 3684495), (25, 2947596), (30, 2456330), (34, 2167350), (50, 1473798), (51, 1444900), (60, 1228165), (68, 1083675), (75, 982532), (85, 866940), (100, 736899), (102, 722450), (150, 491266), (170, 433470), (204, 361225), (255, 288980), (300, 245633), (340, 216735), (425, 173388), (510, 144490), (850, 86694), (1020, 72245), (1275, 57796), (1700, 43347), (2550, 28898), (5100, 14449)]