2015350020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11196389}}^1$

素因数の和:11196404

約数の個数: 36

約数和(自身を含む): 6113228940

約数和(自身を除く): 4097878920

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 11196389, 22392778, 33589167, 44785556, 55981945, 67178334, 100767501, 111963890, 134356668, 167945835, 201535002, 223927780, 335891670, 403070004, 503837505, 671783340, 1007675010, 2015350020]

約数ペア:

[(1, 2015350020), (2, 1007675010), (3, 671783340), (4, 503837505), (5, 403070004), (6, 335891670), (9, 223927780), (10, 201535002), (12, 167945835), (15, 134356668), (18, 111963890), (20, 100767501), (30, 67178334), (36, 55981945), (45, 44785556), (60, 33589167), (90, 22392778), (180, 11196389)]