129825000

素因数分解:

$2^3\times 3^2\times 5^5\times {\mathrm{577}}^1$

素因数の和:614

約数の個数: 144

約数和(自身を含む): 440245260

約数和(自身を除く): 310420260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 577, 600, 625, 750, 900, 1000, 1125, 1154, 1250, 1500, 1731, 1800, 1875, 2250, 2308, 2500, 2885, 3000, 3125, 3462, 3750, 4500, 4616, 5000, 5193, 5625, 5770, 6250, 6924, 7500, 8655, 9000, 9375, 10386, 11250, 11540, 12500, 13848, 14425, 15000, 17310, 18750, 20772, 22500, 23080, 25000, 25965, 28125, 28850, 34620, 37500, 41544, 43275, 45000, 51930, 56250, 57700, 69240, 72125, 75000, 86550, 103860, 112500, 115400, 129825, 144250, 173100, 207720, 216375, 225000, 259650, 288500, 346200, 360625, 432750, 519300, 577000, 649125, 721250, 865500, 1038600, 1081875, 1298250, 1442500, 1731000, 1803125, 2163750, 2596500, 2885000, 3245625, 3606250, 4327500, 5193000, 5409375, 6491250, 7212500, 8655000, 10818750, 12982500, 14425000, 16228125, 21637500, 25965000, 32456250, 43275000, 64912500, 129825000]

約数ペア:

[(1, 129825000), (2, 64912500), (3, 43275000), (4, 32456250), (5, 25965000), (6, 21637500), (8, 16228125), (9, 14425000), (10, 12982500), (12, 10818750), (15, 8655000), (18, 7212500), (20, 6491250), (24, 5409375), (25, 5193000), (30, 4327500), (36, 3606250), (40, 3245625), (45, 2885000), (50, 2596500), (60, 2163750), (72, 1803125), (75, 1731000), (90, 1442500), (100, 1298250), (120, 1081875), (125, 1038600), (150, 865500), (180, 721250), (200, 649125), (225, 577000), (250, 519300), (300, 432750), (360, 360625), (375, 346200), (450, 288500), (500, 259650), (577, 225000), (600, 216375), (625, 207720), (750, 173100), (900, 144250), (1000, 129825), (1125, 115400), (1154, 112500), (1250, 103860), (1500, 86550), (1731, 75000), (1800, 72125), (1875, 69240), (2250, 57700), (2308, 56250), (2500, 51930), (2885, 45000), (3000, 43275), (3125, 41544), (3462, 37500), (3750, 34620), (4500, 28850), (4616, 28125), (5000, 25965), (5193, 25000), (5625, 23080), (5770, 22500), (6250, 20772), (6924, 18750), (7500, 17310), (8655, 15000), (9000, 14425), (9375, 13848), (10386, 12500), (11250, 11540)]