109791180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{203317}}^1$

素因数の和:203335

約数の個数: 48

約数和(自身を含む): 341574240

約数和(自身を除く): 231783060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 203317, 406634, 609951, 813268, 1016585, 1219902, 1829853, 2033170, 2439804, 3049755, 3659706, 4066340, 5489559, 6099510, 7319412, 9149265, 10979118, 12199020, 18298530, 21958236, 27447795, 36597060, 54895590, 109791180]

約数ペア:

[(1, 109791180), (2, 54895590), (3, 36597060), (4, 27447795), (5, 21958236), (6, 18298530), (9, 12199020), (10, 10979118), (12, 9149265), (15, 7319412), (18, 6099510), (20, 5489559), (27, 4066340), (30, 3659706), (36, 3049755), (45, 2439804), (54, 2033170), (60, 1829853), (90, 1219902), (108, 1016585), (135, 813268), (180, 609951), (270, 406634), (540, 203317)]