1296006900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{254119}}^1$

素因数の和:254153

約数の個数: 72

約数和(自身を含む): 3970370880

約数和(自身を除く): 2674363980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 254119, 508238, 762357, 1016476, 1270595, 1524714, 2541190, 3049428, 3811785, 4320023, 5082380, 6352975, 7623570, 8640046, 12705950, 12960069, 15247140, 17280092, 19058925, 21600115, 25411900, 25920138, 38117850, 43200230, 51840276, 64800345, 76235700, 86400460, 108000575, 129600690, 216001150, 259201380, 324001725, 432002300, 648003450, 1296006900]

約数ペア:

[(1, 1296006900), (2, 648003450), (3, 432002300), (4, 324001725), (5, 259201380), (6, 216001150), (10, 129600690), (12, 108000575), (15, 86400460), (17, 76235700), (20, 64800345), (25, 51840276), (30, 43200230), (34, 38117850), (50, 25920138), (51, 25411900), (60, 21600115), (68, 19058925), (75, 17280092), (85, 15247140), (100, 12960069), (102, 12705950), (150, 8640046), (170, 7623570), (204, 6352975), (255, 5082380), (300, 4320023), (340, 3811785), (425, 3049428), (510, 2541190), (850, 1524714), (1020, 1270595), (1275, 1016476), (1700, 762357), (2550, 508238), (5100, 254119)]