2015841780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11199121}}^1$

素因数の和:11199136

約数の個数: 36

約数和(自身を含む): 6114720612

約数和(自身を除く): 4098878832

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 11199121, 22398242, 33597363, 44796484, 55995605, 67194726, 100792089, 111991210, 134389452, 167986815, 201584178, 223982420, 335973630, 403168356, 503960445, 671947260, 1007920890, 2015841780]

約数ペア:

[(1, 2015841780), (2, 1007920890), (3, 671947260), (4, 503960445), (5, 403168356), (6, 335973630), (9, 223982420), (10, 201584178), (12, 167986815), (15, 134389452), (18, 111991210), (20, 100792089), (30, 67194726), (36, 55995605), (45, 44796484), (60, 33597363), (90, 22398242), (180, 11199121)]