49766520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{414721}}^1$

素因数の和:414735

約数の個数: 32

約数和(自身を含む): 149299920

約数和(自身を除く): 99533400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 414721, 829442, 1244163, 1658884, 2073605, 2488326, 3317768, 4147210, 4976652, 6220815, 8294420, 9953304, 12441630, 16588840, 24883260, 49766520]

約数ペア:

[(1, 49766520), (2, 24883260), (3, 16588840), (4, 12441630), (5, 9953304), (6, 8294420), (8, 6220815), (10, 4976652), (12, 4147210), (15, 3317768), (20, 2488326), (24, 2073605), (30, 1658884), (40, 1244163), (60, 829442), (120, 414721)]