87963210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{977369}}^1$

素因数の和:977382

約数の個数: 24

約数和(自身を含む): 228704580

約数和(自身を除く): 140741370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 977369, 1954738, 2932107, 4886845, 5864214, 8796321, 9773690, 14660535, 17592642, 29321070, 43981605, 87963210]

約数ペア:

[(1, 87963210), (2, 43981605), (3, 29321070), (5, 17592642), (6, 14660535), (9, 9773690), (10, 8796321), (15, 5864214), (18, 4886845), (30, 2932107), (45, 1954738), (90, 977369)]