18550121670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{206112463}}^1$

素因数の和:206112476

約数の個数: 24

約数和(自身を含む): 48230316576

約数和(自身を除く): 29680194906

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 206112463, 412224926, 618337389, 1030562315, 1236674778, 1855012167, 2061124630, 3091686945, 3710024334, 6183373890, 9275060835, 18550121670]

約数ペア:

[(1, 18550121670), (2, 9275060835), (3, 6183373890), (5, 3710024334), (6, 3091686945), (9, 2061124630), (10, 1855012167), (15, 1236674778), (18, 1030562315), (30, 618337389), (45, 412224926), (90, 206112463)]