113897720

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{2963}}^1$

素因数の和:3036

約数の個数: 48

約数和(自身を含む): 264892680

約数和(自身を除く): 150994960

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 961, 1240, 1922, 2963, 3844, 4805, 5926, 7688, 9610, 11852, 14815, 19220, 23704, 29630, 38440, 59260, 91853, 118520, 183706, 367412, 459265, 734824, 918530, 1837060, 2847443, 3674120, 5694886, 11389772, 14237215, 22779544, 28474430, 56948860, 113897720]

約数ペア:

[(1, 113897720), (2, 56948860), (4, 28474430), (5, 22779544), (8, 14237215), (10, 11389772), (20, 5694886), (31, 3674120), (40, 2847443), (62, 1837060), (124, 918530), (155, 734824), (248, 459265), (310, 367412), (620, 183706), (961, 118520), (1240, 91853), (1922, 59260), (2963, 38440), (3844, 29630), (4805, 23704), (5926, 19220), (7688, 14815), (9610, 11852)]