70262370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{260231}}^1$

素因数の和:260247

約数の個数: 32

約数和(自身を含む): 187367040

約数和(自身を除く): 117104670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 260231, 520462, 780693, 1301155, 1561386, 2342079, 2602310, 3903465, 4684158, 7026237, 7806930, 11710395, 14052474, 23420790, 35131185, 70262370]

約数ペア:

[(1, 70262370), (2, 35131185), (3, 23420790), (5, 14052474), (6, 11710395), (9, 7806930), (10, 7026237), (15, 4684158), (18, 3903465), (27, 2602310), (30, 2342079), (45, 1561386), (54, 1301155), (90, 780693), (135, 520462), (270, 260231)]