180192888

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:533

約数の個数: 96

約数和(自身を含む): 501228000

約数和(自身を除く): 321035112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 101, 142, 202, 213, 284, 303, 349, 404, 426, 568, 606, 639, 698, 808, 852, 909, 1047, 1212, 1278, 1396, 1704, 1818, 2094, 2424, 2556, 2792, 3141, 3636, 4188, 5112, 6282, 7171, 7272, 8376, 12564, 14342, 21513, 24779, 25128, 28684, 35249, 43026, 49558, 57368, 64539, 70498, 74337, 86052, 99116, 105747, 129078, 140996, 148674, 172104, 198232, 211494, 223011, 258156, 281992, 297348, 317241, 422988, 446022, 516312, 594696, 634482, 845976, 892044, 1268964, 1784088, 2502679, 2537928, 5005358, 7508037, 10010716, 15016074, 20021432, 22524111, 30032148, 45048222, 60064296, 90096444, 180192888]

約数ペア:

[(1, 180192888), (2, 90096444), (3, 60064296), (4, 45048222), (6, 30032148), (8, 22524111), (9, 20021432), (12, 15016074), (18, 10010716), (24, 7508037), (36, 5005358), (71, 2537928), (72, 2502679), (101, 1784088), (142, 1268964), (202, 892044), (213, 845976), (284, 634482), (303, 594696), (349, 516312), (404, 446022), (426, 422988), (568, 317241), (606, 297348), (639, 281992), (698, 258156), (808, 223011), (852, 211494), (909, 198232), (1047, 172104), (1212, 148674), (1278, 140996), (1396, 129078), (1704, 105747), (1818, 99116), (2094, 86052), (2424, 74337), (2556, 70498), (2792, 64539), (3141, 57368), (3636, 49558), (4188, 43026), (5112, 35249), (6282, 28684), (7171, 25128), (7272, 24779), (8376, 21513), (12564, 14342)]