85476330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1607}}^1$

素因数の和:1820

約数の個数: 64

約数和(自身を含む): 229236480

約数和(自身を除く): 143760150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 197, 270, 394, 591, 985, 1182, 1607, 1773, 1970, 2955, 3214, 3546, 4821, 5319, 5910, 8035, 8865, 9642, 10638, 14463, 16070, 17730, 24105, 26595, 28926, 43389, 48210, 53190, 72315, 86778, 144630, 216945, 316579, 433890, 633158, 949737, 1582895, 1899474, 2849211, 3165790, 4748685, 5698422, 8547633, 9497370, 14246055, 17095266, 28492110, 42738165, 85476330]

約数ペア:

[(1, 85476330), (2, 42738165), (3, 28492110), (5, 17095266), (6, 14246055), (9, 9497370), (10, 8547633), (15, 5698422), (18, 4748685), (27, 3165790), (30, 2849211), (45, 1899474), (54, 1582895), (90, 949737), (135, 633158), (197, 433890), (270, 316579), (394, 216945), (591, 144630), (985, 86778), (1182, 72315), (1607, 53190), (1773, 48210), (1970, 43389), (2955, 28926), (3214, 26595), (3546, 24105), (4821, 17730), (5319, 16070), (5910, 14463), (8035, 10638), (8865, 9642)]