1117009080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{25643}}^1$

素因数の和:25682

約数の個数: 144

約数和(自身を含む): 3990462840

約数和(自身を除く): 2873453760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1320, 1452, 1815, 1980, 2178, 2420, 2904, 3630, 3960, 4356, 4840, 5445, 7260, 8712, 10890, 14520, 21780, 25643, 43560, 51286, 76929, 102572, 128215, 153858, 205144, 230787, 256430, 282073, 307716, 384645, 461574, 512860, 564146, 615432, 769290, 846219, 923148, 1025720, 1128292, 1153935, 1410365, 1538580, 1692438, 1846296, 2256584, 2307870, 2538657, 2820730, 3077160, 3102803, 3384876, 4231095, 4615740, 5077314, 5641460, 6205606, 6769752, 8462190, 9231480, 9308409, 10154628, 11282920, 12411212, 12693285, 15514015, 16924380, 18616818, 20309256, 24822424, 25386570, 27925227, 31028030, 33848760, 37233636, 46542045, 50773140, 55850454, 62056060, 74467272, 93084090, 101546280, 111700908, 124112120, 139626135, 186168180, 223401816, 279252270, 372336360, 558504540, 1117009080]

約数ペア:

[(1, 1117009080), (2, 558504540), (3, 372336360), (4, 279252270), (5, 223401816), (6, 186168180), (8, 139626135), (9, 124112120), (10, 111700908), (11, 101546280), (12, 93084090), (15, 74467272), (18, 62056060), (20, 55850454), (22, 50773140), (24, 46542045), (30, 37233636), (33, 33848760), (36, 31028030), (40, 27925227), (44, 25386570), (45, 24822424), (55, 20309256), (60, 18616818), (66, 16924380), (72, 15514015), (88, 12693285), (90, 12411212), (99, 11282920), (110, 10154628), (120, 9308409), (121, 9231480), (132, 8462190), (165, 6769752), (180, 6205606), (198, 5641460), (220, 5077314), (242, 4615740), (264, 4231095), (330, 3384876), (360, 3102803), (363, 3077160), (396, 2820730), (440, 2538657), (484, 2307870), (495, 2256584), (605, 1846296), (660, 1692438), (726, 1538580), (792, 1410365), (968, 1153935), (990, 1128292), (1089, 1025720), (1210, 923148), (1320, 846219), (1452, 769290), (1815, 615432), (1980, 564146), (2178, 512860), (2420, 461574), (2904, 384645), (3630, 307716), (3960, 282073), (4356, 256430), (4840, 230787), (5445, 205144), (7260, 153858), (8712, 128215), (10890, 102572), (14520, 76929), (21780, 51286), (25643, 43560)]