85945920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{89527}}^1$

素因数の和:89547

約数の個数: 56

約数和(自身を含む): 272881344

約数和(自身を除く): 186935424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 89527, 179054, 268581, 358108, 447635, 537162, 716216, 895270, 1074324, 1342905, 1432432, 1790540, 2148648, 2685810, 2864864, 3581080, 4297296, 5371620, 5729728, 7162160, 8594592, 10743240, 14324320, 17189184, 21486480, 28648640, 42972960, 85945920]

約数ペア:

[(1, 85945920), (2, 42972960), (3, 28648640), (4, 21486480), (5, 17189184), (6, 14324320), (8, 10743240), (10, 8594592), (12, 7162160), (15, 5729728), (16, 5371620), (20, 4297296), (24, 3581080), (30, 2864864), (32, 2685810), (40, 2148648), (48, 1790540), (60, 1432432), (64, 1342905), (80, 1074324), (96, 895270), (120, 716216), (160, 537162), (192, 447635), (240, 358108), (320, 268581), (480, 179054), (960, 89527)]