169611900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{7963}}^1$

素因数の和:8051

約数の個数: 72

約数和(自身を含む): 497718144

約数和(自身を除く): 328106244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 71, 75, 100, 142, 150, 213, 284, 300, 355, 426, 710, 852, 1065, 1420, 1775, 2130, 3550, 4260, 5325, 7100, 7963, 10650, 15926, 21300, 23889, 31852, 39815, 47778, 79630, 95556, 119445, 159260, 199075, 238890, 398150, 477780, 565373, 597225, 796300, 1130746, 1194450, 1696119, 2261492, 2388900, 2826865, 3392238, 5653730, 6784476, 8480595, 11307460, 14134325, 16961190, 28268650, 33922380, 42402975, 56537300, 84805950, 169611900]

約数ペア:

[(1, 169611900), (2, 84805950), (3, 56537300), (4, 42402975), (5, 33922380), (6, 28268650), (10, 16961190), (12, 14134325), (15, 11307460), (20, 8480595), (25, 6784476), (30, 5653730), (50, 3392238), (60, 2826865), (71, 2388900), (75, 2261492), (100, 1696119), (142, 1194450), (150, 1130746), (213, 796300), (284, 597225), (300, 565373), (355, 477780), (426, 398150), (710, 238890), (852, 199075), (1065, 159260), (1420, 119445), (1775, 95556), (2130, 79630), (3550, 47778), (4260, 39815), (5325, 31852), (7100, 23889), (7963, 21300), (10650, 15926)]