39930360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1237}}^1$

素因数の和:1520

約数の個数: 64

約数和(自身を含む): 120333600

約数和(自身を除く): 80403240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 269, 538, 807, 1076, 1237, 1345, 1614, 2152, 2474, 2690, 3228, 3711, 4035, 4948, 5380, 6185, 6456, 7422, 8070, 9896, 10760, 12370, 14844, 16140, 18555, 24740, 29688, 32280, 37110, 49480, 74220, 148440, 332753, 665506, 998259, 1331012, 1663765, 1996518, 2662024, 3327530, 3993036, 4991295, 6655060, 7986072, 9982590, 13310120, 19965180, 39930360]

約数ペア:

[(1, 39930360), (2, 19965180), (3, 13310120), (4, 9982590), (5, 7986072), (6, 6655060), (8, 4991295), (10, 3993036), (12, 3327530), (15, 2662024), (20, 1996518), (24, 1663765), (30, 1331012), (40, 998259), (60, 665506), (120, 332753), (269, 148440), (538, 74220), (807, 49480), (1076, 37110), (1237, 32280), (1345, 29688), (1614, 24740), (2152, 18555), (2474, 16140), (2690, 14844), (3228, 12370), (3711, 10760), (4035, 9896), (4948, 8070), (5380, 7422), (6185, 6456)]