69068700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{8527}}^1$

素因数の和:8553

約数の個数: 90

約数和(自身を含む): 223919696

約数和(自身を除く): 154850996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 8527, 17054, 25581, 34108, 42635, 51162, 76743, 85270, 102324, 127905, 153486, 170540, 213175, 230229, 255810, 306972, 383715, 426350, 460458, 511620, 639525, 690687, 767430, 852700, 920916, 1151145, 1279050, 1381374, 1534860, 1918575, 2302290, 2558100, 2762748, 3453435, 3837150, 4604580, 5755725, 6906870, 7674300, 11511450, 13813740, 17267175, 23022900, 34534350, 69068700]

約数ペア:

[(1, 69068700), (2, 34534350), (3, 23022900), (4, 17267175), (5, 13813740), (6, 11511450), (9, 7674300), (10, 6906870), (12, 5755725), (15, 4604580), (18, 3837150), (20, 3453435), (25, 2762748), (27, 2558100), (30, 2302290), (36, 1918575), (45, 1534860), (50, 1381374), (54, 1279050), (60, 1151145), (75, 920916), (81, 852700), (90, 767430), (100, 690687), (108, 639525), (135, 511620), (150, 460458), (162, 426350), (180, 383715), (225, 306972), (270, 255810), (300, 230229), (324, 213175), (405, 170540), (450, 153486), (540, 127905), (675, 102324), (810, 85270), (900, 76743), (1350, 51162), (1620, 42635), (2025, 34108), (2700, 25581), (4050, 17054), (8100, 8527)]