30927675

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 54853632

約数和(自身を除く): 23925957

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 127, 191, 255, 381, 425, 573, 635, 955, 1275, 1905, 2159, 2865, 3175, 3247, 4775, 6477, 9525, 9741, 10795, 14325, 16235, 24257, 32385, 48705, 53975, 72771, 81175, 121285, 161925, 243525, 363855, 412369, 606425, 1237107, 1819275, 2061845, 6185535, 10309225, 30927675]

約数ペア:

[(1, 30927675), (3, 10309225), (5, 6185535), (15, 2061845), (17, 1819275), (25, 1237107), (51, 606425), (75, 412369), (85, 363855), (127, 243525), (191, 161925), (255, 121285), (381, 81175), (425, 72771), (573, 53975), (635, 48705), (955, 32385), (1275, 24257), (1905, 16235), (2159, 14325), (2865, 10795), (3175, 9741), (3247, 9525), (4775, 6477)]