129396270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227011}}^1$

素因数の和:227040

約数の個数: 32

約数和(自身を含む): 326897280

約数和(自身を除く): 197501010

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 227011, 454022, 681033, 1135055, 1362066, 2270110, 3405165, 4313209, 6810330, 8626418, 12939627, 21566045, 25879254, 43132090, 64698135, 129396270]

約数ペア:

[(1, 129396270), (2, 64698135), (3, 43132090), (5, 25879254), (6, 21566045), (10, 12939627), (15, 8626418), (19, 6810330), (30, 4313209), (38, 3405165), (57, 2270110), (95, 1362066), (114, 1135055), (190, 681033), (285, 454022), (570, 227011)]