11269400

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^2\times {\mathrm{67}}^1$

素因数の和:141

約数の個数: 72

約数和(自身を含む): 27541020

約数和(自身を除く): 16271620

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 67, 100, 116, 134, 145, 200, 232, 268, 290, 335, 536, 580, 670, 725, 841, 1160, 1340, 1450, 1675, 1682, 1943, 2680, 2900, 3350, 3364, 3886, 4205, 5800, 6700, 6728, 7772, 8410, 9715, 13400, 15544, 16820, 19430, 21025, 33640, 38860, 42050, 48575, 56347, 77720, 84100, 97150, 112694, 168200, 194300, 225388, 281735, 388600, 450776, 563470, 1126940, 1408675, 2253880, 2817350, 5634700, 11269400]

約数ペア:

[(1, 11269400), (2, 5634700), (4, 2817350), (5, 2253880), (8, 1408675), (10, 1126940), (20, 563470), (25, 450776), (29, 388600), (40, 281735), (50, 225388), (58, 194300), (67, 168200), (100, 112694), (116, 97150), (134, 84100), (145, 77720), (200, 56347), (232, 48575), (268, 42050), (290, 38860), (335, 33640), (536, 21025), (580, 19430), (670, 16820), (725, 15544), (841, 13400), (1160, 9715), (1340, 8410), (1450, 7772), (1675, 6728), (1682, 6700), (1943, 5800), (2680, 4205), (2900, 3886), (3350, 3364)]