51351000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{17117}}^1$

素因数の和:17141

約数の個数: 64

約数和(自身を含む): 160224480

約数和(自身を除く): 108873480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 17117, 34234, 51351, 68468, 85585, 102702, 136936, 171170, 205404, 256755, 342340, 410808, 427925, 513510, 684680, 855850, 1027020, 1283775, 1711700, 2054040, 2139625, 2567550, 3423400, 4279250, 5135100, 6418875, 8558500, 10270200, 12837750, 17117000, 25675500, 51351000]

約数ペア:

[(1, 51351000), (2, 25675500), (3, 17117000), (4, 12837750), (5, 10270200), (6, 8558500), (8, 6418875), (10, 5135100), (12, 4279250), (15, 3423400), (20, 2567550), (24, 2139625), (25, 2054040), (30, 1711700), (40, 1283775), (50, 1027020), (60, 855850), (75, 684680), (100, 513510), (120, 427925), (125, 410808), (150, 342340), (200, 256755), (250, 205404), (300, 171170), (375, 136936), (500, 102702), (600, 85585), (750, 68468), (1000, 51351), (1500, 34234), (3000, 17117)]