713972520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1983257}}^1$

素因数の和:1983274

約数の個数: 48

約数和(自身を含む): 2320411860

約数和(自身を除く): 1606439340

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, 1983257, 3966514, 5949771, 7933028, 9916285, 11899542, 15866056, 17849313, 19832570, 23799084, 29748855, 35698626, 39665140, 47598168, 59497710, 71397252, 79330280, 89246565, 118995420, 142794504, 178493130, 237990840, 356986260, 713972520]

約数ペア:

[(1, 713972520), (2, 356986260), (3, 237990840), (4, 178493130), (5, 142794504), (6, 118995420), (8, 89246565), (9, 79330280), (10, 71397252), (12, 59497710), (15, 47598168), (18, 39665140), (20, 35698626), (24, 29748855), (30, 23799084), (36, 19832570), (40, 17849313), (45, 15866056), (60, 11899542), (72, 9916285), (90, 7933028), (120, 5949771), (180, 3966514), (360, 1983257)]