57203880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1523}}^1$

素因数の和:1850

約数の個数: 64

約数和(自身を含む): 172272960

約数和(自身を除く): 115069080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 313, 626, 939, 1252, 1523, 1565, 1878, 2504, 3046, 3130, 3756, 4569, 4695, 6092, 6260, 7512, 7615, 9138, 9390, 12184, 12520, 15230, 18276, 18780, 22845, 30460, 36552, 37560, 45690, 60920, 91380, 182760, 476699, 953398, 1430097, 1906796, 2383495, 2860194, 3813592, 4766990, 5720388, 7150485, 9533980, 11440776, 14300970, 19067960, 28601940, 57203880]

約数ペア:

[(1, 57203880), (2, 28601940), (3, 19067960), (4, 14300970), (5, 11440776), (6, 9533980), (8, 7150485), (10, 5720388), (12, 4766990), (15, 3813592), (20, 2860194), (24, 2383495), (30, 1906796), (40, 1430097), (60, 953398), (120, 476699), (313, 182760), (626, 91380), (939, 60920), (1252, 45690), (1523, 37560), (1565, 36552), (1878, 30460), (2504, 22845), (3046, 18780), (3130, 18276), (3756, 15230), (4569, 12520), (4695, 12184), (6092, 9390), (6260, 9138), (7512, 7615)]