545977080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137873}}^1$

素因数の和:137901

約数の個数: 96

約数和(自身を含む): 1935750960

約数和(自身を除く): 1389773880

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, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 137873, 275746, 413619, 551492, 689365, 827238, 1102984, 1240857, 1378730, 1516603, 1654476, 2068095, 2481714, 2757460, 3033206, 3308952, 4136190, 4549809, 4963428, 5514920, 6066412, 6204285, 7583015, 8272380, 9099618, 9926856, 12132824, 12408570, 13649427, 15166030, 16544760, 18199236, 22749045, 24817140, 27298854, 30332060, 36398472, 45498090, 49634280, 54597708, 60664120, 68247135, 90996180, 109195416, 136494270, 181992360, 272988540, 545977080]

約数ペア:

[(1, 545977080), (2, 272988540), (3, 181992360), (4, 136494270), (5, 109195416), (6, 90996180), (8, 68247135), (9, 60664120), (10, 54597708), (11, 49634280), (12, 45498090), (15, 36398472), (18, 30332060), (20, 27298854), (22, 24817140), (24, 22749045), (30, 18199236), (33, 16544760), (36, 15166030), (40, 13649427), (44, 12408570), (45, 12132824), (55, 9926856), (60, 9099618), (66, 8272380), (72, 7583015), (88, 6204285), (90, 6066412), (99, 5514920), (110, 4963428), (120, 4549809), (132, 4136190), (165, 3308952), (180, 3033206), (198, 2757460), (220, 2481714), (264, 2068095), (330, 1654476), (360, 1516603), (396, 1378730), (440, 1240857), (495, 1102984), (660, 827238), (792, 689365), (990, 551492), (1320, 413619), (1980, 275746), (3960, 137873)]