75835791645

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{144379}}^1$

素因数の和:144522

約数の個数: 48

約数和(自身を含む): 129380650560

約数和(自身を除く): 53544858915

約数列:

[1, 3, 5, 15, 19, 57, 95, 97, 285, 291, 361, 485, 1083, 1455, 1805, 1843, 5415, 5529, 9215, 27645, 35017, 105051, 144379, 175085, 433137, 525255, 721895, 2165685, 2743201, 8229603, 13716005, 14004763, 41148015, 42014289, 52120819, 70023815, 156362457, 210071445, 260604095, 266090497, 781812285, 798271491, 1330452485, 3991357455, 5055719443, 15167158329, 25278597215, 75835791645]

約数ペア:

[(1, 75835791645), (3, 25278597215), (5, 15167158329), (15, 5055719443), (19, 3991357455), (57, 1330452485), (95, 798271491), (97, 781812285), (285, 266090497), (291, 260604095), (361, 210071445), (485, 156362457), (1083, 70023815), (1455, 52120819), (1805, 42014289), (1843, 41148015), (5415, 14004763), (5529, 13716005), (9215, 8229603), (27645, 2743201), (35017, 2165685), (105051, 721895), (144379, 525255), (175085, 433137)]