8481300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1663}}^1$

素因数の和:1697

約数の個数: 72

約数和(自身を含む): 25998336

約数和(自身を除く): 17517036

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, 1663, 1700, 2550, 3326, 4989, 5100, 6652, 8315, 9978, 16630, 19956, 24945, 28271, 33260, 41575, 49890, 56542, 83150, 84813, 99780, 113084, 124725, 141355, 166300, 169626, 249450, 282710, 339252, 424065, 498900, 565420, 706775, 848130, 1413550, 1696260, 2120325, 2827100, 4240650, 8481300]

約数ペア:

[(1, 8481300), (2, 4240650), (3, 2827100), (4, 2120325), (5, 1696260), (6, 1413550), (10, 848130), (12, 706775), (15, 565420), (17, 498900), (20, 424065), (25, 339252), (30, 282710), (34, 249450), (50, 169626), (51, 166300), (60, 141355), (68, 124725), (75, 113084), (85, 99780), (100, 84813), (102, 83150), (150, 56542), (170, 49890), (204, 41575), (255, 33260), (300, 28271), (340, 24945), (425, 19956), (510, 16630), (850, 9978), (1020, 8315), (1275, 6652), (1663, 5100), (1700, 4989), (2550, 3326)]