76825890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{337}}^1$

素因数の和:516

約数の個数: 96

約数和(自身を含む): 213548400

約数和(自身を除く): 136722510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 149, 153, 170, 255, 298, 306, 337, 447, 510, 674, 745, 765, 894, 1011, 1341, 1490, 1530, 1685, 2022, 2235, 2533, 2682, 3033, 3370, 4470, 5055, 5066, 5729, 6066, 6705, 7599, 10110, 11458, 12665, 13410, 15165, 15198, 17187, 22797, 25330, 28645, 30330, 34374, 37995, 45594, 50213, 51561, 57290, 75990, 85935, 100426, 103122, 113985, 150639, 171870, 227970, 251065, 257805, 301278, 451917, 502130, 515610, 753195, 853621, 903834, 1506390, 1707242, 2259585, 2560863, 4268105, 4519170, 5121726, 7682589, 8536210, 12804315, 15365178, 25608630, 38412945, 76825890]

約数ペア:

[(1, 76825890), (2, 38412945), (3, 25608630), (5, 15365178), (6, 12804315), (9, 8536210), (10, 7682589), (15, 5121726), (17, 4519170), (18, 4268105), (30, 2560863), (34, 2259585), (45, 1707242), (51, 1506390), (85, 903834), (90, 853621), (102, 753195), (149, 515610), (153, 502130), (170, 451917), (255, 301278), (298, 257805), (306, 251065), (337, 227970), (447, 171870), (510, 150639), (674, 113985), (745, 103122), (765, 100426), (894, 85935), (1011, 75990), (1341, 57290), (1490, 51561), (1530, 50213), (1685, 45594), (2022, 37995), (2235, 34374), (2533, 30330), (2682, 28645), (3033, 25330), (3370, 22797), (4470, 17187), (5055, 15198), (5066, 15165), (5729, 13410), (6066, 12665), (6705, 11458), (7599, 10110)]