55412100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{6841}}^1$

素因数の和:6867

約数の個数: 90

約数和(自身を含む): 179650394

約数和(自身を除く): 124238294

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 6841, 8100, 13682, 20523, 27364, 34205, 41046, 61569, 68410, 82092, 102615, 123138, 136820, 171025, 184707, 205230, 246276, 307845, 342050, 369414, 410460, 513075, 554121, 615690, 684100, 738828, 923535, 1026150, 1108242, 1231380, 1539225, 1847070, 2052300, 2216484, 2770605, 3078450, 3694140, 4617675, 5541210, 6156900, 9235350, 11082420, 13853025, 18470700, 27706050, 55412100]

約数ペア:

[(1, 55412100), (2, 27706050), (3, 18470700), (4, 13853025), (5, 11082420), (6, 9235350), (9, 6156900), (10, 5541210), (12, 4617675), (15, 3694140), (18, 3078450), (20, 2770605), (25, 2216484), (27, 2052300), (30, 1847070), (36, 1539225), (45, 1231380), (50, 1108242), (54, 1026150), (60, 923535), (75, 738828), (81, 684100), (90, 615690), (100, 554121), (108, 513075), (135, 410460), (150, 369414), (162, 342050), (180, 307845), (225, 246276), (270, 205230), (300, 184707), (324, 171025), (405, 136820), (450, 123138), (540, 102615), (675, 82092), (810, 68410), (900, 61569), (1350, 41046), (1620, 34205), (2025, 27364), (2700, 20523), (4050, 13682), (6841, 8100)]