40289152920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{335742941}}^1$

素因数の和:335742955

約数の個数: 32

約数和(自身を含む): 120867459120

約数和(自身を除く): 80578306200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 335742941, 671485882, 1007228823, 1342971764, 1678714705, 2014457646, 2685943528, 3357429410, 4028915292, 5036144115, 6714858820, 8057830584, 10072288230, 13429717640, 20144576460, 40289152920]

約数ペア:

[(1, 40289152920), (2, 20144576460), (3, 13429717640), (4, 10072288230), (5, 8057830584), (6, 6714858820), (8, 5036144115), (10, 4028915292), (12, 3357429410), (15, 2685943528), (20, 2014457646), (24, 1678714705), (30, 1342971764), (40, 1007228823), (60, 671485882), (120, 335742941)]