59812120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{87959}}^1$

素因数の和:87987

約数の個数: 32

約数和(自身を含む): 142495200

約数和(自身を除く): 82683080

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 87959, 175918, 351836, 439795, 703672, 879590, 1495303, 1759180, 2990606, 3518360, 5981212, 7476515, 11962424, 14953030, 29906060, 59812120]

約数ペア:

[(1, 59812120), (2, 29906060), (4, 14953030), (5, 11962424), (8, 7476515), (10, 5981212), (17, 3518360), (20, 2990606), (34, 1759180), (40, 1495303), (68, 879590), (85, 703672), (136, 439795), (170, 351836), (340, 175918), (680, 87959)]