955698990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1385071}}^1$

素因数の和:1385104

約数の個数: 32

約数和(自身を含む): 2393404416

約数和(自身を除く): 1437705426

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 1385071, 2770142, 4155213, 6925355, 8310426, 13850710, 20776065, 31856633, 41552130, 63713266, 95569899, 159283165, 191139798, 318566330, 477849495, 955698990]

約数ペア:

[(1, 955698990), (2, 477849495), (3, 318566330), (5, 191139798), (6, 159283165), (10, 95569899), (15, 63713266), (23, 41552130), (30, 31856633), (46, 20776065), (69, 13850710), (115, 8310426), (138, 6925355), (230, 4155213), (345, 2770142), (690, 1385071)]