26458830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15473}}^1$

素因数の和:15505

約数の個数: 48

約数和(自身を含む): 72418320

約数和(自身を除く): 45959490

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, 15473, 30946, 46419, 77365, 92838, 139257, 154730, 232095, 278514, 293987, 464190, 587974, 696285, 881961, 1392570, 1469935, 1763922, 2645883, 2939870, 4409805, 5291766, 8819610, 13229415, 26458830]

約数ペア:

[(1, 26458830), (2, 13229415), (3, 8819610), (5, 5291766), (6, 4409805), (9, 2939870), (10, 2645883), (15, 1763922), (18, 1469935), (19, 1392570), (30, 881961), (38, 696285), (45, 587974), (57, 464190), (90, 293987), (95, 278514), (114, 232095), (171, 154730), (190, 139257), (285, 92838), (342, 77365), (570, 46419), (855, 30946), (1710, 15473)]