151562019780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{280670407}}^1$

素因数の和:280670425

約数の個数: 48

約数和(自身を含む): 471526285440

約数和(自身を除く): 319964265660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 280670407, 561340814, 842011221, 1122681628, 1403352035, 1684022442, 2526033663, 2806704070, 3368044884, 4210056105, 5052067326, 5613408140, 7578100989, 8420112210, 10104134652, 12630168315, 15156201978, 16840224420, 25260336630, 30312403956, 37890504945, 50520673260, 75781009890, 151562019780]

約数ペア:

[(1, 151562019780), (2, 75781009890), (3, 50520673260), (4, 37890504945), (5, 30312403956), (6, 25260336630), (9, 16840224420), (10, 15156201978), (12, 12630168315), (15, 10104134652), (18, 8420112210), (20, 7578100989), (27, 5613408140), (30, 5052067326), (36, 4210056105), (45, 3368044884), (54, 2806704070), (60, 2526033663), (90, 1684022442), (108, 1403352035), (135, 1122681628), (180, 842011221), (270, 561340814), (540, 280670407)]