91880340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{15787}}^1$

素因数の和:15896

約数の個数: 48

約数和(自身を含む): 259933632

約数和(自身を除く): 168053292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 15787, 31574, 47361, 63148, 78935, 94722, 157870, 189444, 236805, 315740, 473610, 947220, 1531339, 3062678, 4594017, 6125356, 7656695, 9188034, 15313390, 18376068, 22970085, 30626780, 45940170, 91880340]

約数ペア:

[(1, 91880340), (2, 45940170), (3, 30626780), (4, 22970085), (5, 18376068), (6, 15313390), (10, 9188034), (12, 7656695), (15, 6125356), (20, 4594017), (30, 3062678), (60, 1531339), (97, 947220), (194, 473610), (291, 315740), (388, 236805), (485, 189444), (582, 157870), (970, 94722), (1164, 78935), (1455, 63148), (1940, 47361), (2910, 31574), (5820, 15787)]