75482205

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1597}}^1$

素因数の和:1765

約数の個数: 32

約数和(自身を含む): 127021824

約数和(自身を除く): 51539619

約数列:

[1, 3, 5, 15, 23, 69, 115, 137, 345, 411, 685, 1597, 2055, 3151, 4791, 7985, 9453, 15755, 23955, 36731, 47265, 110193, 183655, 218789, 550965, 656367, 1093945, 3281835, 5032147, 15096441, 25160735, 75482205]

約数ペア:

[(1, 75482205), (3, 25160735), (5, 15096441), (15, 5032147), (23, 3281835), (69, 1093945), (115, 656367), (137, 550965), (345, 218789), (411, 183655), (685, 110193), (1597, 47265), (2055, 36731), (3151, 23955), (4791, 15755), (7985, 9453)]