85505250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{173}}^1\times {\mathrm{659}}^1$

素因数の和:852

約数の個数: 64

約数和(自身を含む): 214980480

約数和(自身を除く): 129475230

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 173, 250, 346, 375, 519, 659, 750, 865, 1038, 1318, 1730, 1977, 2595, 3295, 3954, 4325, 5190, 6590, 8650, 9885, 12975, 16475, 19770, 21625, 25950, 32950, 43250, 49425, 64875, 82375, 98850, 114007, 129750, 164750, 228014, 247125, 342021, 494250, 570035, 684042, 1140070, 1710105, 2850175, 3420210, 5700350, 8550525, 14250875, 17101050, 28501750, 42752625, 85505250]

約数ペア:

[(1, 85505250), (2, 42752625), (3, 28501750), (5, 17101050), (6, 14250875), (10, 8550525), (15, 5700350), (25, 3420210), (30, 2850175), (50, 1710105), (75, 1140070), (125, 684042), (150, 570035), (173, 494250), (250, 342021), (346, 247125), (375, 228014), (519, 164750), (659, 129750), (750, 114007), (865, 98850), (1038, 82375), (1318, 64875), (1730, 49425), (1977, 43250), (2595, 32950), (3295, 25950), (3954, 21625), (4325, 19770), (5190, 16475), (6590, 12975), (8650, 9885)]