10902400

素因数分解:

$2^7\times 5^2\times {\mathrm{3407}}^1$

素因数の和:3431

約数の個数: 48

約数和(自身を含む): 26940240

約数和(自身を除く): 16037840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 800, 1600, 3200, 3407, 6814, 13628, 17035, 27256, 34070, 54512, 68140, 85175, 109024, 136280, 170350, 218048, 272560, 340700, 436096, 545120, 681400, 1090240, 1362800, 2180480, 2725600, 5451200, 10902400]

約数ペア:

[(1, 10902400), (2, 5451200), (4, 2725600), (5, 2180480), (8, 1362800), (10, 1090240), (16, 681400), (20, 545120), (25, 436096), (32, 340700), (40, 272560), (50, 218048), (64, 170350), (80, 136280), (100, 109024), (128, 85175), (160, 68140), (200, 54512), (320, 34070), (400, 27256), (640, 17035), (800, 13628), (1600, 6814), (3200, 3407)]