42972960

素因数分解:

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

素因数の和:89545

約数の個数: 48

約数和(自身を含む): 135366336

約数和(自身を除く): 92393376

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, 89527, 179054, 268581, 358108, 447635, 537162, 716216, 895270, 1074324, 1342905, 1432432, 1790540, 2148648, 2685810, 2864864, 3581080, 4297296, 5371620, 7162160, 8594592, 10743240, 14324320, 21486480, 42972960]

約数ペア:

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