1126922940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43781}}^1$

素因数の和:43820

約数の個数: 144

約数和(自身を含む): 4016035296

約数和(自身を除く): 2889112356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 572, 585, 660, 715, 780, 858, 990, 1170, 1287, 1430, 1716, 1980, 2145, 2340, 2574, 2860, 4290, 5148, 6435, 8580, 12870, 25740, 43781, 87562, 131343, 175124, 218905, 262686, 394029, 437810, 481591, 525372, 569153, 656715, 788058, 875620, 963182, 1138306, 1313430, 1444773, 1576116, 1707459, 1926364, 1970145, 2276612, 2407955, 2626860, 2845765, 2889546, 3414918, 3940290, 4334319, 4815910, 5122377, 5691530, 5779092, 6260683, 6829836, 7223865, 7880580, 8537295, 8668638, 9631820, 10244754, 11383060, 12521366, 14447730, 17074590, 17337276, 18782049, 20489508, 21671595, 25042732, 25611885, 28895460, 31303415, 34149180, 37564098, 43343190, 51223770, 56346147, 62606830, 75128196, 86686380, 93910245, 102447540, 112692294, 125213660, 187820490, 225384588, 281730735, 375640980, 563461470, 1126922940]

約数ペア:

[(1, 1126922940), (2, 563461470), (3, 375640980), (4, 281730735), (5, 225384588), (6, 187820490), (9, 125213660), (10, 112692294), (11, 102447540), (12, 93910245), (13, 86686380), (15, 75128196), (18, 62606830), (20, 56346147), (22, 51223770), (26, 43343190), (30, 37564098), (33, 34149180), (36, 31303415), (39, 28895460), (44, 25611885), (45, 25042732), (52, 21671595), (55, 20489508), (60, 18782049), (65, 17337276), (66, 17074590), (78, 14447730), (90, 12521366), (99, 11383060), (110, 10244754), (117, 9631820), (130, 8668638), (132, 8537295), (143, 7880580), (156, 7223865), (165, 6829836), (180, 6260683), (195, 5779092), (198, 5691530), (220, 5122377), (234, 4815910), (260, 4334319), (286, 3940290), (330, 3414918), (390, 2889546), (396, 2845765), (429, 2626860), (468, 2407955), (495, 2276612), (572, 1970145), (585, 1926364), (660, 1707459), (715, 1576116), (780, 1444773), (858, 1313430), (990, 1138306), (1170, 963182), (1287, 875620), (1430, 788058), (1716, 656715), (1980, 569153), (2145, 525372), (2340, 481591), (2574, 437810), (2860, 394029), (4290, 262686), (5148, 218905), (6435, 175124), (8580, 131343), (12870, 87562), (25740, 43781)]