78777150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{30893}}^1$

素因数の和:30925

約数の個数: 48

約数和(自身を含む): 206866224

約数和(自身を除く): 128089074

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 30893, 61786, 92679, 154465, 185358, 308930, 463395, 525181, 772325, 926790, 1050362, 1544650, 1575543, 2316975, 2625905, 3151086, 4633950, 5251810, 7877715, 13129525, 15755430, 26259050, 39388575, 78777150]

約数ペア:

[(1, 78777150), (2, 39388575), (3, 26259050), (5, 15755430), (6, 13129525), (10, 7877715), (15, 5251810), (17, 4633950), (25, 3151086), (30, 2625905), (34, 2316975), (50, 1575543), (51, 1544650), (75, 1050362), (85, 926790), (102, 772325), (150, 525181), (170, 463395), (255, 308930), (425, 185358), (510, 154465), (850, 92679), (1275, 61786), (2550, 30893)]