4630590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2237}}^1$

素因数の和:2273

約数の個数: 48

約数和(自身を含む): 12568608

約数和(自身を除く): 7938018

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 2237, 4474, 6711, 11185, 13422, 20133, 22370, 33555, 40266, 51451, 67110, 100665, 102902, 154353, 201330, 257255, 308706, 463059, 514510, 771765, 926118, 1543530, 2315295, 4630590]

約数ペア:

[(1, 4630590), (2, 2315295), (3, 1543530), (5, 926118), (6, 771765), (9, 514510), (10, 463059), (15, 308706), (18, 257255), (23, 201330), (30, 154353), (45, 102902), (46, 100665), (69, 67110), (90, 51451), (115, 40266), (138, 33555), (207, 22370), (230, 20133), (345, 13422), (414, 11185), (690, 6711), (1035, 4474), (2070, 2237)]