71077590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{34337}}^1$

素因数の和:34373

約数の個数: 48

約数和(自身を含む): 192842208

約数和(自身を除く): 121764618

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, 34337, 68674, 103011, 171685, 206022, 309033, 343370, 515055, 618066, 789751, 1030110, 1545165, 1579502, 2369253, 3090330, 3948755, 4738506, 7107759, 7897510, 11846265, 14215518, 23692530, 35538795, 71077590]

約数ペア:

[(1, 71077590), (2, 35538795), (3, 23692530), (5, 14215518), (6, 11846265), (9, 7897510), (10, 7107759), (15, 4738506), (18, 3948755), (23, 3090330), (30, 2369253), (45, 1579502), (46, 1545165), (69, 1030110), (90, 789751), (115, 618066), (138, 515055), (207, 343370), (230, 309033), (345, 206022), (414, 171685), (690, 103011), (1035, 68674), (2070, 34337)]