226285410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{580219}}^1$

素因数の和:580242

約数の個数: 32

約数和(自身を含む): 584861760

約数和(自身を除く): 358576350

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 580219, 1160438, 1740657, 2901095, 3481314, 5802190, 7542847, 8703285, 15085694, 17406570, 22628541, 37714235, 45257082, 75428470, 113142705, 226285410]

約数ペア:

[(1, 226285410), (2, 113142705), (3, 75428470), (5, 45257082), (6, 37714235), (10, 22628541), (13, 17406570), (15, 15085694), (26, 8703285), (30, 7542847), (39, 5802190), (65, 3481314), (78, 2901095), (130, 1740657), (195, 1160438), (390, 580219)]