9804420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{54469}}^1$

素因数の和:54484

約数の個数: 36

約数和(自身を含む): 29740620

約数和(自身を除く): 19936200

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 54469, 108938, 163407, 217876, 272345, 326814, 490221, 544690, 653628, 817035, 980442, 1089380, 1634070, 1960884, 2451105, 3268140, 4902210, 9804420]

約数ペア:

[(1, 9804420), (2, 4902210), (3, 3268140), (4, 2451105), (5, 1960884), (6, 1634070), (9, 1089380), (10, 980442), (12, 817035), (15, 653628), (18, 544690), (20, 490221), (30, 326814), (36, 272345), (45, 217876), (60, 163407), (90, 108938), (180, 54469)]