69519330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1307}}^1$

素因数の和:1520

約数の個数: 64

約数和(自身を含む): 186468480

約数和(自身を除く): 116949150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 197, 270, 394, 591, 985, 1182, 1307, 1773, 1970, 2614, 2955, 3546, 3921, 5319, 5910, 6535, 7842, 8865, 10638, 11763, 13070, 17730, 19605, 23526, 26595, 35289, 39210, 53190, 58815, 70578, 117630, 176445, 257479, 352890, 514958, 772437, 1287395, 1544874, 2317311, 2574790, 3862185, 4634622, 6951933, 7724370, 11586555, 13903866, 23173110, 34759665, 69519330]

約数ペア:

[(1, 69519330), (2, 34759665), (3, 23173110), (5, 13903866), (6, 11586555), (9, 7724370), (10, 6951933), (15, 4634622), (18, 3862185), (27, 2574790), (30, 2317311), (45, 1544874), (54, 1287395), (90, 772437), (135, 514958), (197, 352890), (270, 257479), (394, 176445), (591, 117630), (985, 70578), (1182, 58815), (1307, 53190), (1773, 39210), (1970, 35289), (2614, 26595), (2955, 23526), (3546, 19605), (3921, 17730), (5319, 13070), (5910, 11763), (6535, 10638), (7842, 8865)]