50619780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12227}}^1$

素因数の和:12265

約数の個数: 72

約数和(自身を含む): 160235712

約数和(自身を除く): 109615932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 12227, 24454, 36681, 48908, 61135, 73362, 110043, 122270, 146724, 183405, 220086, 244540, 281221, 366810, 440172, 550215, 562442, 733620, 843663, 1100430, 1124884, 1406105, 1687326, 2200860, 2530989, 2812210, 3374652, 4218315, 5061978, 5624420, 8436630, 10123956, 12654945, 16873260, 25309890, 50619780]

約数ペア:

[(1, 50619780), (2, 25309890), (3, 16873260), (4, 12654945), (5, 10123956), (6, 8436630), (9, 5624420), (10, 5061978), (12, 4218315), (15, 3374652), (18, 2812210), (20, 2530989), (23, 2200860), (30, 1687326), (36, 1406105), (45, 1124884), (46, 1100430), (60, 843663), (69, 733620), (90, 562442), (92, 550215), (115, 440172), (138, 366810), (180, 281221), (207, 244540), (230, 220086), (276, 183405), (345, 146724), (414, 122270), (460, 110043), (690, 73362), (828, 61135), (1035, 48908), (1380, 36681), (2070, 24454), (4140, 12227)]