49975440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{208231}}^1$

素因数の和:208247

約数の個数: 40

約数和(自身を含む): 154924608

約数和(自身を除く): 104949168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 208231, 416462, 624693, 832924, 1041155, 1249386, 1665848, 2082310, 2498772, 3123465, 3331696, 4164620, 4997544, 6246930, 8329240, 9995088, 12493860, 16658480, 24987720, 49975440]

約数ペア:

[(1, 49975440), (2, 24987720), (3, 16658480), (4, 12493860), (5, 9995088), (6, 8329240), (8, 6246930), (10, 4997544), (12, 4164620), (15, 3331696), (16, 3123465), (20, 2498772), (24, 2082310), (30, 1665848), (40, 1249386), (48, 1041155), (60, 832924), (80, 624693), (120, 416462), (240, 208231)]