67097760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{139787}}^1$

素因数の和:139805

約数の個数: 48

約数和(自身を含む): 211359456

約数和(自身を除く): 144261696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 139787, 279574, 419361, 559148, 698935, 838722, 1118296, 1397870, 1677444, 2096805, 2236592, 2795740, 3354888, 4193610, 4473184, 5591480, 6709776, 8387220, 11182960, 13419552, 16774440, 22365920, 33548880, 67097760]

約数ペア:

[(1, 67097760), (2, 33548880), (3, 22365920), (4, 16774440), (5, 13419552), (6, 11182960), (8, 8387220), (10, 6709776), (12, 5591480), (15, 4473184), (16, 4193610), (20, 3354888), (24, 2795740), (30, 2236592), (32, 2096805), (40, 1677444), (48, 1397870), (60, 1118296), (80, 838722), (96, 698935), (120, 559148), (160, 419361), (240, 279574), (480, 139787)]