40676040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37663}}^1$

素因数の和:37683

約数の個数: 64

約数和(自身を含む): 135590400

約数和(自身を除く): 94914360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 37663, 75326, 112989, 150652, 188315, 225978, 301304, 338967, 376630, 451956, 564945, 677934, 753260, 903912, 1016901, 1129890, 1355868, 1506520, 1694835, 2033802, 2259780, 2711736, 3389670, 4067604, 4519560, 5084505, 6779340, 8135208, 10169010, 13558680, 20338020, 40676040]

約数ペア:

[(1, 40676040), (2, 20338020), (3, 13558680), (4, 10169010), (5, 8135208), (6, 6779340), (8, 5084505), (9, 4519560), (10, 4067604), (12, 3389670), (15, 2711736), (18, 2259780), (20, 2033802), (24, 1694835), (27, 1506520), (30, 1355868), (36, 1129890), (40, 1016901), (45, 903912), (54, 753260), (60, 677934), (72, 564945), (90, 451956), (108, 376630), (120, 338967), (135, 301304), (180, 225978), (216, 188315), (270, 150652), (360, 112989), (540, 75326), (1080, 37663)]