2082490920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2243}}^1\times {\mathrm{2579}}^1$

素因数の和:4839

約数の個数: 96

約数和(自身を含む): 6773738400

約数和(自身を除く): 4691247480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 2243, 2579, 4486, 5158, 6729, 7737, 8972, 10316, 11215, 12895, 13458, 15474, 17944, 20187, 20632, 22430, 23211, 25790, 26916, 30948, 33645, 38685, 40374, 44860, 46422, 51580, 53832, 61896, 67290, 77370, 80748, 89720, 92844, 100935, 103160, 116055, 134580, 154740, 161496, 185688, 201870, 232110, 269160, 309480, 403740, 464220, 807480, 928440, 5784697, 11569394, 17354091, 23138788, 28923485, 34708182, 46277576, 52062273, 57846970, 69416364, 86770455, 104124546, 115693940, 138832728, 173540910, 208249092, 231387880, 260311365, 347081820, 416498184, 520622730, 694163640, 1041245460, 2082490920]

約数ペア:

[(1, 2082490920), (2, 1041245460), (3, 694163640), (4, 520622730), (5, 416498184), (6, 347081820), (8, 260311365), (9, 231387880), (10, 208249092), (12, 173540910), (15, 138832728), (18, 115693940), (20, 104124546), (24, 86770455), (30, 69416364), (36, 57846970), (40, 52062273), (45, 46277576), (60, 34708182), (72, 28923485), (90, 23138788), (120, 17354091), (180, 11569394), (360, 5784697), (2243, 928440), (2579, 807480), (4486, 464220), (5158, 403740), (6729, 309480), (7737, 269160), (8972, 232110), (10316, 201870), (11215, 185688), (12895, 161496), (13458, 154740), (15474, 134580), (17944, 116055), (20187, 103160), (20632, 100935), (22430, 92844), (23211, 89720), (25790, 80748), (26916, 77370), (30948, 67290), (33645, 61896), (38685, 53832), (40374, 51580), (44860, 46422)]