1333061370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{643991}}^1$

素因数の和:644027

約数の個数: 48

約数和(自身を含む): 3616659072

約数和(自身を除く): 2283597702

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, 643991, 1287982, 1931973, 3219955, 3863946, 5795919, 6439910, 9659865, 11591838, 14811793, 19319730, 28979595, 29623586, 44435379, 57959190, 74058965, 88870758, 133306137, 148117930, 222176895, 266612274, 444353790, 666530685, 1333061370]

約数ペア:

[(1, 1333061370), (2, 666530685), (3, 444353790), (5, 266612274), (6, 222176895), (9, 148117930), (10, 133306137), (15, 88870758), (18, 74058965), (23, 57959190), (30, 44435379), (45, 29623586), (46, 28979595), (69, 19319730), (90, 14811793), (115, 11591838), (138, 9659865), (207, 6439910), (230, 5795919), (345, 3863946), (414, 3219955), (690, 1931973), (1035, 1287982), (2070, 643991)]