76909275

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{20107}}^1$

素因数の和:20140

約数の個数: 36

約数和(自身を含む): 145863432

約数和(自身を除く): 68954157

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 1275, 3825, 20107, 60321, 100535, 180963, 301605, 341819, 502675, 904815, 1025457, 1508025, 1709095, 3076371, 4524075, 5127285, 8545475, 15381855, 25636425, 76909275]

約数ペア:

[(1, 76909275), (3, 25636425), (5, 15381855), (9, 8545475), (15, 5127285), (17, 4524075), (25, 3076371), (45, 1709095), (51, 1508025), (75, 1025457), (85, 904815), (153, 502675), (225, 341819), (255, 301605), (425, 180963), (765, 100535), (1275, 60321), (3825, 20107)]