2013945240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1459}}^1\times {\mathrm{11503}}^1$

素因数の和:12976

約数の個数: 64

約数和(自身を含む): 6046502400

約数和(自身を除く): 4032557160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1459, 2918, 4377, 5836, 7295, 8754, 11503, 11672, 14590, 17508, 21885, 23006, 29180, 34509, 35016, 43770, 46012, 57515, 58360, 69018, 87540, 92024, 115030, 138036, 172545, 175080, 230060, 276072, 345090, 460120, 690180, 1380360, 16782877, 33565754, 50348631, 67131508, 83914385, 100697262, 134263016, 167828770, 201394524, 251743155, 335657540, 402789048, 503486310, 671315080, 1006972620, 2013945240]

約数ペア:

[(1, 2013945240), (2, 1006972620), (3, 671315080), (4, 503486310), (5, 402789048), (6, 335657540), (8, 251743155), (10, 201394524), (12, 167828770), (15, 134263016), (20, 100697262), (24, 83914385), (30, 67131508), (40, 50348631), (60, 33565754), (120, 16782877), (1459, 1380360), (2918, 690180), (4377, 460120), (5836, 345090), (7295, 276072), (8754, 230060), (11503, 175080), (11672, 172545), (14590, 138036), (17508, 115030), (21885, 92024), (23006, 87540), (29180, 69018), (34509, 58360), (35016, 57515), (43770, 46012)]