1060240

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:499

約数の個数: 40

約数和(自身を含む): 2555640

約数和(自身を除く): 1495400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 457, 464, 580, 914, 1160, 1828, 2285, 2320, 3656, 4570, 7312, 9140, 13253, 18280, 26506, 36560, 53012, 66265, 106024, 132530, 212048, 265060, 530120, 1060240]

約数ペア:

[(1, 1060240), (2, 530120), (4, 265060), (5, 212048), (8, 132530), (10, 106024), (16, 66265), (20, 53012), (29, 36560), (40, 26506), (58, 18280), (80, 13253), (116, 9140), (145, 7312), (232, 4570), (290, 3656), (457, 2320), (464, 2285), (580, 1828), (914, 1160)]