70222815

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40013}}^1$

素因数の和:40040

約数の個数: 32

約数和(自身を含む): 134447040

約数和(自身を除く): 64224225

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 40013, 120039, 200065, 360117, 520169, 600195, 1080351, 1560507, 1800585, 2600845, 4681521, 5401755, 7802535, 14044563, 23407605, 70222815]

約数ペア:

[(1, 70222815), (3, 23407605), (5, 14044563), (9, 7802535), (13, 5401755), (15, 4681521), (27, 2600845), (39, 1800585), (45, 1560507), (65, 1080351), (117, 600195), (135, 520169), (195, 360117), (351, 200065), (585, 120039), (1755, 40013)]