132310180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{1453}}^1$

素因数の和:1648

約数の個数: 48

約数和(自身を含む): 289462320

約数和(自身を除く): 157152140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 157, 290, 314, 580, 628, 785, 1453, 1570, 2906, 3140, 4553, 5812, 7265, 9106, 14530, 18212, 22765, 29060, 42137, 45530, 84274, 91060, 168548, 210685, 228121, 421370, 456242, 842740, 912484, 1140605, 2281210, 4562420, 6615509, 13231018, 26462036, 33077545, 66155090, 132310180]

約数ペア:

[(1, 132310180), (2, 66155090), (4, 33077545), (5, 26462036), (10, 13231018), (20, 6615509), (29, 4562420), (58, 2281210), (116, 1140605), (145, 912484), (157, 842740), (290, 456242), (314, 421370), (580, 228121), (628, 210685), (785, 168548), (1453, 91060), (1570, 84274), (2906, 45530), (3140, 42137), (4553, 29060), (5812, 22765), (7265, 18212), (9106, 14530)]