1989420150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13262801}}^1$

素因数の和:13262816

約数の個数: 24

約数和(自身を含む): 4933762344

約数和(自身を除く): 2944342194

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 13262801, 26525602, 39788403, 66314005, 79576806, 132628010, 198942015, 331570025, 397884030, 663140050, 994710075, 1989420150]

約数ペア:

[(1, 1989420150), (2, 994710075), (3, 663140050), (5, 397884030), (6, 331570025), (10, 198942015), (15, 132628010), (25, 79576806), (30, 66314005), (50, 39788403), (75, 26525602), (150, 13262801)]