86364540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{907}}^1$

素因数の和:968

約数の個数: 108

約数和(自身を含む): 274159704

約数和(自身を除く): 187795164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 529, 690, 828, 907, 1035, 1058, 1380, 1587, 1814, 2070, 2116, 2645, 2721, 3174, 3628, 4140, 4535, 4761, 5290, 5442, 6348, 7935, 8163, 9070, 9522, 10580, 10884, 13605, 15870, 16326, 18140, 19044, 20861, 23805, 27210, 31740, 32652, 40815, 41722, 47610, 54420, 62583, 81630, 83444, 95220, 104305, 125166, 163260, 187749, 208610, 250332, 312915, 375498, 417220, 479803, 625830, 750996, 938745, 959606, 1251660, 1439409, 1877490, 1919212, 2399015, 2878818, 3754980, 4318227, 4798030, 5757636, 7197045, 8636454, 9596060, 14394090, 17272908, 21591135, 28788180, 43182270, 86364540]

約数ペア:

[(1, 86364540), (2, 43182270), (3, 28788180), (4, 21591135), (5, 17272908), (6, 14394090), (9, 9596060), (10, 8636454), (12, 7197045), (15, 5757636), (18, 4798030), (20, 4318227), (23, 3754980), (30, 2878818), (36, 2399015), (45, 1919212), (46, 1877490), (60, 1439409), (69, 1251660), (90, 959606), (92, 938745), (115, 750996), (138, 625830), (180, 479803), (207, 417220), (230, 375498), (276, 312915), (345, 250332), (414, 208610), (460, 187749), (529, 163260), (690, 125166), (828, 104305), (907, 95220), (1035, 83444), (1058, 81630), (1380, 62583), (1587, 54420), (1814, 47610), (2070, 41722), (2116, 40815), (2645, 32652), (2721, 31740), (3174, 27210), (3628, 23805), (4140, 20861), (4535, 19044), (4761, 18140), (5290, 16326), (5442, 15870), (6348, 13605), (7935, 10884), (8163, 10580), (9070, 9522)]