48051720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1051}}^1$

素因数の和:1195

約数の個数: 96

約数和(自身を含む): 157547520

約数和(自身を除く): 109495800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 127, 180, 254, 360, 381, 508, 635, 762, 1016, 1051, 1143, 1270, 1524, 1905, 2102, 2286, 2540, 3048, 3153, 3810, 4204, 4572, 5080, 5255, 5715, 6306, 7620, 8408, 9144, 9459, 10510, 11430, 12612, 15240, 15765, 18918, 21020, 22860, 25224, 31530, 37836, 42040, 45720, 47295, 63060, 75672, 94590, 126120, 133477, 189180, 266954, 378360, 400431, 533908, 667385, 800862, 1067816, 1201293, 1334770, 1601724, 2002155, 2402586, 2669540, 3203448, 4004310, 4805172, 5339080, 6006465, 8008620, 9610344, 12012930, 16017240, 24025860, 48051720]

約数ペア:

[(1, 48051720), (2, 24025860), (3, 16017240), (4, 12012930), (5, 9610344), (6, 8008620), (8, 6006465), (9, 5339080), (10, 4805172), (12, 4004310), (15, 3203448), (18, 2669540), (20, 2402586), (24, 2002155), (30, 1601724), (36, 1334770), (40, 1201293), (45, 1067816), (60, 800862), (72, 667385), (90, 533908), (120, 400431), (127, 378360), (180, 266954), (254, 189180), (360, 133477), (381, 126120), (508, 94590), (635, 75672), (762, 63060), (1016, 47295), (1051, 45720), (1143, 42040), (1270, 37836), (1524, 31530), (1905, 25224), (2102, 22860), (2286, 21020), (2540, 18918), (3048, 15765), (3153, 15240), (3810, 12612), (4204, 11430), (4572, 10510), (5080, 9459), (5255, 9144), (5715, 8408), (6306, 7620)]