20064480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41801}}^1$

素因数の和:41819

約数の個数: 48

約数和(自身を含む): 63204624

約数和(自身を除く): 43140144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 41801, 83602, 125403, 167204, 209005, 250806, 334408, 418010, 501612, 627015, 668816, 836020, 1003224, 1254030, 1337632, 1672040, 2006448, 2508060, 3344080, 4012896, 5016120, 6688160, 10032240, 20064480]

約数ペア:

[(1, 20064480), (2, 10032240), (3, 6688160), (4, 5016120), (5, 4012896), (6, 3344080), (8, 2508060), (10, 2006448), (12, 1672040), (15, 1337632), (16, 1254030), (20, 1003224), (24, 836020), (30, 668816), (32, 627015), (40, 501612), (48, 418010), (60, 334408), (80, 250806), (96, 209005), (120, 167204), (160, 125403), (240, 83602), (480, 41801)]