442273514175

素因数分解:

$3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{401237}}^1$

素因数の和:401350

約数の個数: 96

約数和(自身を含む): 859740687360

約数和(自身を除く): 417467173185

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 71, 75, 115, 135, 207, 213, 225, 345, 355, 575, 621, 639, 675, 1035, 1065, 1633, 1725, 1775, 1917, 3105, 3195, 4899, 5175, 5325, 8165, 9585, 14697, 15525, 15975, 24495, 40825, 44091, 47925, 73485, 122475, 220455, 367425, 401237, 1102275, 1203711, 2006185, 3611133, 6018555, 9228451, 10030925, 10833399, 18055665, 27685353, 28487827, 30092775, 46142255, 54166995, 83056059, 85463481, 90278325, 138426765, 142439135, 230711275, 249168177, 256390443, 270834975, 415280295, 427317405, 655220021, 692133825, 712195675, 769171329, 1245840885, 1281952215, 1965660063, 2076401475, 2136587025, 3276100105, 3845856645, 5896980189, 6229204425, 6409761075, 9828300315, 16380500525, 17690940567, 19229283225, 29484900945, 49141501575, 88454702835, 147424504725, 442273514175]

約数ペア:

[(1, 442273514175), (3, 147424504725), (5, 88454702835), (9, 49141501575), (15, 29484900945), (23, 19229283225), (25, 17690940567), (27, 16380500525), (45, 9828300315), (69, 6409761075), (71, 6229204425), (75, 5896980189), (115, 3845856645), (135, 3276100105), (207, 2136587025), (213, 2076401475), (225, 1965660063), (345, 1281952215), (355, 1245840885), (575, 769171329), (621, 712195675), (639, 692133825), (675, 655220021), (1035, 427317405), (1065, 415280295), (1633, 270834975), (1725, 256390443), (1775, 249168177), (1917, 230711275), (3105, 142439135), (3195, 138426765), (4899, 90278325), (5175, 85463481), (5325, 83056059), (8165, 54166995), (9585, 46142255), (14697, 30092775), (15525, 28487827), (15975, 27685353), (24495, 18055665), (40825, 10833399), (44091, 10030925), (47925, 9228451), (73485, 6018555), (122475, 3611133), (220455, 2006185), (367425, 1203711), (401237, 1102275)]