27941640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{232847}}^1$

素因数の和:232861

約数の個数: 32

約数和(自身を含む): 83825280

約数和(自身を除く): 55883640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 232847, 465694, 698541, 931388, 1164235, 1397082, 1862776, 2328470, 2794164, 3492705, 4656940, 5588328, 6985410, 9313880, 13970820, 27941640]

約数ペア:

[(1, 27941640), (2, 13970820), (3, 9313880), (4, 6985410), (5, 5588328), (6, 4656940), (8, 3492705), (10, 2794164), (12, 2328470), (15, 1862776), (20, 1397082), (24, 1164235), (30, 931388), (40, 698541), (60, 465694), (120, 232847)]