122428770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{177433}}^1$

素因数の和:177466

約数の個数: 32

約数和(自身を含む): 306605952

約数和(自身を除く): 184177182

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 177433, 354866, 532299, 887165, 1064598, 1774330, 2661495, 4080959, 5322990, 8161918, 12242877, 20404795, 24485754, 40809590, 61214385, 122428770]

約数ペア:

[(1, 122428770), (2, 61214385), (3, 40809590), (5, 24485754), (6, 20404795), (10, 12242877), (15, 8161918), (23, 5322990), (30, 4080959), (46, 2661495), (69, 1774330), (115, 1064598), (138, 887165), (230, 532299), (345, 354866), (690, 177433)]