11616840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1$

素因数の和:124

約数の個数: 144

約数和(自身を含む): 40114620

約数和(自身を除く): 28497780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 61, 69, 72, 90, 92, 115, 120, 122, 138, 180, 183, 184, 207, 230, 244, 276, 305, 345, 360, 366, 414, 460, 488, 529, 549, 552, 610, 690, 732, 828, 915, 920, 1035, 1058, 1098, 1220, 1380, 1403, 1464, 1587, 1656, 1830, 2070, 2116, 2196, 2440, 2645, 2745, 2760, 2806, 3174, 3660, 4140, 4209, 4232, 4392, 4761, 5290, 5490, 5612, 6348, 7015, 7320, 7935, 8280, 8418, 9522, 10580, 10980, 11224, 12627, 12696, 14030, 15870, 16836, 19044, 21045, 21160, 21960, 23805, 25254, 28060, 31740, 32269, 33672, 38088, 42090, 47610, 50508, 56120, 63135, 63480, 64538, 84180, 95220, 96807, 101016, 126270, 129076, 161345, 168360, 190440, 193614, 252540, 258152, 290421, 322690, 387228, 484035, 505080, 580842, 645380, 774456, 968070, 1161684, 1290760, 1452105, 1936140, 2323368, 2904210, 3872280, 5808420, 11616840]

約数ペア:

[(1, 11616840), (2, 5808420), (3, 3872280), (4, 2904210), (5, 2323368), (6, 1936140), (8, 1452105), (9, 1290760), (10, 1161684), (12, 968070), (15, 774456), (18, 645380), (20, 580842), (23, 505080), (24, 484035), (30, 387228), (36, 322690), (40, 290421), (45, 258152), (46, 252540), (60, 193614), (61, 190440), (69, 168360), (72, 161345), (90, 129076), (92, 126270), (115, 101016), (120, 96807), (122, 95220), (138, 84180), (180, 64538), (183, 63480), (184, 63135), (207, 56120), (230, 50508), (244, 47610), (276, 42090), (305, 38088), (345, 33672), (360, 32269), (366, 31740), (414, 28060), (460, 25254), (488, 23805), (529, 21960), (549, 21160), (552, 21045), (610, 19044), (690, 16836), (732, 15870), (828, 14030), (915, 12696), (920, 12627), (1035, 11224), (1058, 10980), (1098, 10580), (1220, 9522), (1380, 8418), (1403, 8280), (1464, 7935), (1587, 7320), (1656, 7015), (1830, 6348), (2070, 5612), (2116, 5490), (2196, 5290), (2440, 4761), (2645, 4392), (2745, 4232), (2760, 4209), (2806, 4140), (3174, 3660)]