30543885

素因数分解:

$3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1093}}^1$

素因数の和:1136

約数の個数: 48

約数和(自身を含む): 57343104

約数和(自身を除く): 26799219

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 243, 345, 405, 621, 1035, 1093, 1215, 1863, 3105, 3279, 5465, 5589, 9315, 9837, 16395, 25139, 27945, 29511, 49185, 75417, 88533, 125695, 147555, 226251, 265599, 377085, 442665, 678753, 1131255, 1327995, 2036259, 3393765, 6108777, 10181295, 30543885]

約数ペア:

[(1, 30543885), (3, 10181295), (5, 6108777), (9, 3393765), (15, 2036259), (23, 1327995), (27, 1131255), (45, 678753), (69, 442665), (81, 377085), (115, 265599), (135, 226251), (207, 147555), (243, 125695), (345, 88533), (405, 75417), (621, 49185), (1035, 29511), (1093, 27945), (1215, 25139), (1863, 16395), (3105, 9837), (3279, 9315), (5465, 5589)]