234053560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{450103}}^1$

素因数の和:450127

約数の個数: 32

約数和(自身を含む): 567131040

約数和(自身を除く): 333077480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 450103, 900206, 1800412, 2250515, 3600824, 4501030, 5851339, 9002060, 11702678, 18004120, 23405356, 29256695, 46810712, 58513390, 117026780, 234053560]

約数ペア:

[(1, 234053560), (2, 117026780), (4, 58513390), (5, 46810712), (8, 29256695), (10, 23405356), (13, 18004120), (20, 11702678), (26, 9002060), (40, 5851339), (52, 4501030), (65, 3600824), (104, 2250515), (130, 1800412), (260, 900206), (520, 450103)]