293857230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{515539}}^1$

素因数の和:515568

約数の個数: 32

約数和(自身を含む): 742377600

約数和(自身を除く): 448520370

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 515539, 1031078, 1546617, 2577695, 3093234, 5155390, 7733085, 9795241, 15466170, 19590482, 29385723, 48976205, 58771446, 97952410, 146928615, 293857230]

約数ペア:

[(1, 293857230), (2, 146928615), (3, 97952410), (5, 58771446), (6, 48976205), (10, 29385723), (15, 19590482), (19, 15466170), (30, 9795241), (38, 7733085), (57, 5155390), (95, 3093234), (114, 2577695), (190, 1546617), (285, 1031078), (570, 515539)]