29950890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{6359}}^1$

素因数の和:6526

約数の個数: 32

約数和(自身を含む): 72351360

約数和(自身を除く): 42400470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 6359, 12718, 19077, 31795, 38154, 63590, 95385, 190770, 998363, 1996726, 2995089, 4991815, 5990178, 9983630, 14975445, 29950890]

約数ペア:

[(1, 29950890), (2, 14975445), (3, 9983630), (5, 5990178), (6, 4991815), (10, 2995089), (15, 1996726), (30, 998363), (157, 190770), (314, 95385), (471, 63590), (785, 38154), (942, 31795), (1570, 19077), (2355, 12718), (4710, 6359)]