38940600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{64901}}^1$

素因数の和:64920

約数の個数: 48

約数和(自身を含む): 120717720

約数和(自身を除く): 81777120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 64901, 129802, 194703, 259604, 324505, 389406, 519208, 649010, 778812, 973515, 1298020, 1557624, 1622525, 1947030, 2596040, 3245050, 3894060, 4867575, 6490100, 7788120, 9735150, 12980200, 19470300, 38940600]

約数ペア:

[(1, 38940600), (2, 19470300), (3, 12980200), (4, 9735150), (5, 7788120), (6, 6490100), (8, 4867575), (10, 3894060), (12, 3245050), (15, 2596040), (20, 1947030), (24, 1622525), (25, 1557624), (30, 1298020), (40, 973515), (50, 778812), (60, 649010), (75, 519208), (100, 389406), (120, 324505), (150, 259604), (200, 194703), (300, 129802), (600, 64901)]