9804840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{81707}}^1$

素因数の和:81721

約数の個数: 32

約数和(自身を含む): 29414880

約数和(自身を除く): 19610040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 81707, 163414, 245121, 326828, 408535, 490242, 653656, 817070, 980484, 1225605, 1634140, 1960968, 2451210, 3268280, 4902420, 9804840]

約数ペア:

[(1, 9804840), (2, 4902420), (3, 3268280), (4, 2451210), (5, 1960968), (6, 1634140), (8, 1225605), (10, 980484), (12, 817070), (15, 653656), (20, 490242), (24, 408535), (30, 326828), (40, 245121), (60, 163414), (120, 81707)]