60500000

素因数分解:

$2^5\times 5^6\times {\mathrm{11}}^2$

素因数の和:62

約数の個数: 126

約数和(自身を含む): 163650249

約数和(自身を除く): 103150249

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 121, 125, 160, 176, 200, 220, 242, 250, 275, 352, 400, 440, 484, 500, 550, 605, 625, 800, 880, 968, 1000, 1100, 1210, 1250, 1375, 1760, 1936, 2000, 2200, 2420, 2500, 2750, 3025, 3125, 3872, 4000, 4400, 4840, 5000, 5500, 6050, 6250, 6875, 8800, 9680, 10000, 11000, 12100, 12500, 13750, 15125, 15625, 19360, 20000, 22000, 24200, 25000, 27500, 30250, 31250, 34375, 44000, 48400, 50000, 55000, 60500, 62500, 68750, 75625, 96800, 100000, 110000, 121000, 125000, 137500, 151250, 171875, 220000, 242000, 250000, 275000, 302500, 343750, 378125, 484000, 500000, 550000, 605000, 687500, 756250, 1100000, 1210000, 1375000, 1512500, 1890625, 2420000, 2750000, 3025000, 3781250, 5500000, 6050000, 7562500, 12100000, 15125000, 30250000, 60500000]

約数ペア:

[(1, 60500000), (2, 30250000), (4, 15125000), (5, 12100000), (8, 7562500), (10, 6050000), (11, 5500000), (16, 3781250), (20, 3025000), (22, 2750000), (25, 2420000), (32, 1890625), (40, 1512500), (44, 1375000), (50, 1210000), (55, 1100000), (80, 756250), (88, 687500), (100, 605000), (110, 550000), (121, 500000), (125, 484000), (160, 378125), (176, 343750), (200, 302500), (220, 275000), (242, 250000), (250, 242000), (275, 220000), (352, 171875), (400, 151250), (440, 137500), (484, 125000), (500, 121000), (550, 110000), (605, 100000), (625, 96800), (800, 75625), (880, 68750), (968, 62500), (1000, 60500), (1100, 55000), (1210, 50000), (1250, 48400), (1375, 44000), (1760, 34375), (1936, 31250), (2000, 30250), (2200, 27500), (2420, 25000), (2500, 24200), (2750, 22000), (3025, 20000), (3125, 19360), (3872, 15625), (4000, 15125), (4400, 13750), (4840, 12500), (5000, 12100), (5500, 11000), (6050, 10000), (6250, 9680), (6875, 8800)]