1384144920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3844847}}^1$

素因数の和:3844864

約数の個数: 48

約数和(自身を含む): 4498472160

約数和(自身を除く): 3114327240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3844847, 7689694, 11534541, 15379388, 19224235, 23069082, 30758776, 34603623, 38448470, 46138164, 57672705, 69207246, 76896940, 92276328, 115345410, 138414492, 153793880, 173018115, 230690820, 276828984, 346036230, 461381640, 692072460, 1384144920]

約数ペア:

[(1, 1384144920), (2, 692072460), (3, 461381640), (4, 346036230), (5, 276828984), (6, 230690820), (8, 173018115), (9, 153793880), (10, 138414492), (12, 115345410), (15, 92276328), (18, 76896940), (20, 69207246), (24, 57672705), (30, 46138164), (36, 38448470), (40, 34603623), (45, 30758776), (60, 23069082), (72, 19224235), (90, 15379388), (120, 11534541), (180, 7689694), (360, 3844847)]