2011103760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8379599}}^1$

素因数の和:8379615

約数の個数: 40

約数和(自身を含む): 6234422400

約数和(自身を除く): 4223318640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8379599, 16759198, 25138797, 33518396, 41897995, 50277594, 67036792, 83795990, 100555188, 125693985, 134073584, 167591980, 201110376, 251387970, 335183960, 402220752, 502775940, 670367920, 1005551880, 2011103760]

約数ペア:

[(1, 2011103760), (2, 1005551880), (3, 670367920), (4, 502775940), (5, 402220752), (6, 335183960), (8, 251387970), (10, 201110376), (12, 167591980), (15, 134073584), (16, 125693985), (20, 100555188), (24, 83795990), (30, 67036792), (40, 50277594), (48, 41897995), (60, 33518396), (80, 25138797), (120, 16759198), (240, 8379599)]