286533630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{353}}^1$

素因数の和:706

約数の個数: 96

約数和(自身を含む): 775344960

約数和(自身を除く): 488811330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 311, 353, 435, 522, 622, 706, 870, 933, 1059, 1305, 1555, 1765, 1866, 2118, 2610, 2799, 3110, 3177, 3530, 4665, 5295, 5598, 6354, 9019, 9330, 10237, 10590, 13995, 15885, 18038, 20474, 27057, 27990, 30711, 31770, 45095, 51185, 54114, 61422, 81171, 90190, 92133, 102370, 109783, 135285, 153555, 162342, 184266, 219566, 270570, 307110, 329349, 405855, 460665, 548915, 658698, 811710, 921330, 988047, 1097830, 1646745, 1976094, 3183707, 3293490, 4940235, 6367414, 9551121, 9880470, 15918535, 19102242, 28653363, 31837070, 47755605, 57306726, 95511210, 143266815, 286533630]

約数ペア:

[(1, 286533630), (2, 143266815), (3, 95511210), (5, 57306726), (6, 47755605), (9, 31837070), (10, 28653363), (15, 19102242), (18, 15918535), (29, 9880470), (30, 9551121), (45, 6367414), (58, 4940235), (87, 3293490), (90, 3183707), (145, 1976094), (174, 1646745), (261, 1097830), (290, 988047), (311, 921330), (353, 811710), (435, 658698), (522, 548915), (622, 460665), (706, 405855), (870, 329349), (933, 307110), (1059, 270570), (1305, 219566), (1555, 184266), (1765, 162342), (1866, 153555), (2118, 135285), (2610, 109783), (2799, 102370), (3110, 92133), (3177, 90190), (3530, 81171), (4665, 61422), (5295, 54114), (5598, 51185), (6354, 45095), (9019, 31770), (9330, 30711), (10237, 27990), (10590, 27057), (13995, 20474), (15885, 18038)]