992250

素因数分解:

$2^1\times 3^4\times 5^3\times 7^2$

素因数の和:43

約数の個数: 120

約数和(自身を含む): 3227796

約数和(自身を除く): 2235546

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 49, 50, 54, 63, 70, 75, 81, 90, 98, 105, 125, 126, 135, 147, 150, 162, 175, 189, 210, 225, 245, 250, 270, 294, 315, 350, 375, 378, 405, 441, 450, 490, 525, 567, 630, 675, 735, 750, 810, 875, 882, 945, 1050, 1125, 1134, 1225, 1323, 1350, 1470, 1575, 1750, 1890, 2025, 2205, 2250, 2450, 2625, 2646, 2835, 3150, 3375, 3675, 3969, 4050, 4410, 4725, 5250, 5670, 6125, 6615, 6750, 7350, 7875, 7938, 9450, 10125, 11025, 12250, 13230, 14175, 15750, 18375, 19845, 20250, 22050, 23625, 28350, 33075, 36750, 39690, 47250, 55125, 66150, 70875, 99225, 110250, 141750, 165375, 198450, 330750, 496125, 992250]

約数ペア:

[(1, 992250), (2, 496125), (3, 330750), (5, 198450), (6, 165375), (7, 141750), (9, 110250), (10, 99225), (14, 70875), (15, 66150), (18, 55125), (21, 47250), (25, 39690), (27, 36750), (30, 33075), (35, 28350), (42, 23625), (45, 22050), (49, 20250), (50, 19845), (54, 18375), (63, 15750), (70, 14175), (75, 13230), (81, 12250), (90, 11025), (98, 10125), (105, 9450), (125, 7938), (126, 7875), (135, 7350), (147, 6750), (150, 6615), (162, 6125), (175, 5670), (189, 5250), (210, 4725), (225, 4410), (245, 4050), (250, 3969), (270, 3675), (294, 3375), (315, 3150), (350, 2835), (375, 2646), (378, 2625), (405, 2450), (441, 2250), (450, 2205), (490, 2025), (525, 1890), (567, 1750), (630, 1575), (675, 1470), (735, 1350), (750, 1323), (810, 1225), (875, 1134), (882, 1125), (945, 1050)]