2772089730

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{1327}}^1\times {\mathrm{2579}}^1$

素因数の和:3925

約数の個数: 80

約数和(自身を含む): 7462350720

約数和(自身を除く): 4690260990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 1327, 2579, 2654, 3981, 5158, 6635, 7737, 7962, 11943, 12895, 13270, 15474, 19905, 23211, 23886, 25790, 35829, 38685, 39810, 46422, 59715, 69633, 71658, 77370, 107487, 116055, 119430, 139266, 179145, 208899, 214974, 232110, 348165, 358290, 417798, 537435, 696330, 1044495, 1074870, 2088990, 3422333, 6844666, 10266999, 17111665, 20533998, 30800997, 34223330, 51334995, 61601994, 92402991, 102669990, 154004985, 184805982, 277208973, 308009970, 462014955, 554417946, 924029910, 1386044865, 2772089730]

約数ペア:

[(1, 2772089730), (2, 1386044865), (3, 924029910), (5, 554417946), (6, 462014955), (9, 308009970), (10, 277208973), (15, 184805982), (18, 154004985), (27, 102669990), (30, 92402991), (45, 61601994), (54, 51334995), (81, 34223330), (90, 30800997), (135, 20533998), (162, 17111665), (270, 10266999), (405, 6844666), (810, 3422333), (1327, 2088990), (2579, 1074870), (2654, 1044495), (3981, 696330), (5158, 537435), (6635, 417798), (7737, 358290), (7962, 348165), (11943, 232110), (12895, 214974), (13270, 208899), (15474, 179145), (19905, 139266), (23211, 119430), (23886, 116055), (25790, 107487), (35829, 77370), (38685, 71658), (39810, 69633), (46422, 59715)]