427110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1$

素因数の和:652

約数の個数: 32

約数和(自身を含む): 1071360

約数和(自身を除く): 644250

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 619, 690, 1238, 1857, 3095, 3714, 6190, 9285, 14237, 18570, 28474, 42711, 71185, 85422, 142370, 213555, 427110]

約数ペア:

[(1, 427110), (2, 213555), (3, 142370), (5, 85422), (6, 71185), (10, 42711), (15, 28474), (23, 18570), (30, 14237), (46, 9285), (69, 6190), (115, 3714), (138, 3095), (230, 1857), (345, 1238), (619, 690)]