270269610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{4651}}^1$

素因数の和:4823

約数の個数: 64

約数和(自身を含む): 703382400

約数和(自身を除く): 433112790

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 149, 195, 298, 390, 447, 745, 894, 1490, 1937, 2235, 3874, 4470, 4651, 5811, 9302, 9685, 11622, 13953, 19370, 23255, 27906, 29055, 46510, 58110, 60463, 69765, 120926, 139530, 181389, 302315, 362778, 604630, 692999, 906945, 1385998, 1813890, 2078997, 3464995, 4157994, 6929990, 9008987, 10394985, 18017974, 20789970, 27026961, 45044935, 54053922, 90089870, 135134805, 270269610]

約数ペア:

[(1, 270269610), (2, 135134805), (3, 90089870), (5, 54053922), (6, 45044935), (10, 27026961), (13, 20789970), (15, 18017974), (26, 10394985), (30, 9008987), (39, 6929990), (65, 4157994), (78, 3464995), (130, 2078997), (149, 1813890), (195, 1385998), (298, 906945), (390, 692999), (447, 604630), (745, 362778), (894, 302315), (1490, 181389), (1937, 139530), (2235, 120926), (3874, 69765), (4470, 60463), (4651, 58110), (5811, 46510), (9302, 29055), (9685, 27906), (11622, 23255), (13953, 19370)]