13272180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{221203}}^1$

素因数の和:221215

約数の個数: 24

約数和(自身を含む): 37162272

約数和(自身を除く): 23890092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 221203, 442406, 663609, 884812, 1106015, 1327218, 2212030, 2654436, 3318045, 4424060, 6636090, 13272180]

約数ペア:

[(1, 13272180), (2, 6636090), (3, 4424060), (4, 3318045), (5, 2654436), (6, 2212030), (10, 1327218), (12, 1106015), (15, 884812), (20, 663609), (30, 442406), (60, 221203)]