77625690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{112501}}^1$

素因数の和:112534

約数の個数: 32

約数和(自身を含む): 194403456

約数和(自身を除く): 116777766

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 112501, 225002, 337503, 562505, 675006, 1125010, 1687515, 2587523, 3375030, 5175046, 7762569, 12937615, 15525138, 25875230, 38812845, 77625690]

約数ペア:

[(1, 77625690), (2, 38812845), (3, 25875230), (5, 15525138), (6, 12937615), (10, 7762569), (15, 5175046), (23, 3375030), (30, 2587523), (46, 1687515), (69, 1125010), (115, 675006), (138, 562505), (230, 337503), (345, 225002), (690, 112501)]