7277120280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{20214223}}^1$

素因数の和:20214240

約数の個数: 48

約数和(自身を含む): 23650642080

約数和(自身を除く): 16373521800

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, 20214223, 40428446, 60642669, 80856892, 101071115, 121285338, 161713784, 181928007, 202142230, 242570676, 303213345, 363856014, 404284460, 485141352, 606426690, 727712028, 808568920, 909640035, 1212853380, 1455424056, 1819280070, 2425706760, 3638560140, 7277120280]

約数ペア:

[(1, 7277120280), (2, 3638560140), (3, 2425706760), (4, 1819280070), (5, 1455424056), (6, 1212853380), (8, 909640035), (9, 808568920), (10, 727712028), (12, 606426690), (15, 485141352), (18, 404284460), (20, 363856014), (24, 303213345), (30, 242570676), (36, 202142230), (40, 181928007), (45, 161713784), (60, 121285338), (72, 101071115), (90, 80856892), (120, 60642669), (180, 40428446), (360, 20214223)]