120597465

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{22271}}^1$

素因数の和:22317

約数の個数: 24

約数和(自身を含む): 203655168

約数和(自身を除く): 83057703

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 361, 1083, 1805, 5415, 22271, 66813, 111355, 334065, 423149, 1269447, 2115745, 6347235, 8039831, 24119493, 40199155, 120597465]

約数ペア:

[(1, 120597465), (3, 40199155), (5, 24119493), (15, 8039831), (19, 6347235), (57, 2115745), (95, 1269447), (285, 423149), (361, 334065), (1083, 111355), (1805, 66813), (5415, 22271)]