42758654310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{25005061}}^1$

素因数の和:25005093

約数の個数: 48

約数和(自身を含む): 117023690160

約数和(自身を除く): 74265035850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 25005061, 50010122, 75015183, 125025305, 150030366, 225045549, 250050610, 375075915, 450091098, 475096159, 750151830, 950192318, 1125227745, 1425288477, 2250455490, 2375480795, 2850576954, 4275865431, 4750961590, 7126442385, 8551730862, 14252884770, 21379327155, 42758654310]

約数ペア:

[(1, 42758654310), (2, 21379327155), (3, 14252884770), (5, 8551730862), (6, 7126442385), (9, 4750961590), (10, 4275865431), (15, 2850576954), (18, 2375480795), (19, 2250455490), (30, 1425288477), (38, 1125227745), (45, 950192318), (57, 750151830), (90, 475096159), (95, 450091098), (114, 375075915), (171, 250050610), (190, 225045549), (285, 150030366), (342, 125025305), (570, 75015183), (855, 50010122), (1710, 25005061)]