29281080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{244009}}^1$

素因数の和:244023

約数の個数: 32

約数和(自身を含む): 87843600

約数和(自身を除く): 58562520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 244009, 488018, 732027, 976036, 1220045, 1464054, 1952072, 2440090, 2928108, 3660135, 4880180, 5856216, 7320270, 9760360, 14640540, 29281080]

約数ペア:

[(1, 29281080), (2, 14640540), (3, 9760360), (4, 7320270), (5, 5856216), (6, 4880180), (8, 3660135), (10, 2928108), (12, 2440090), (15, 1952072), (20, 1464054), (24, 1220045), (30, 976036), (40, 732027), (60, 488018), (120, 244009)]