76284540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{423803}}^1$

素因数の和:423818

約数の個数: 36

約数和(自身を含む): 231396984

約数和(自身を除く): 155112444

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 423803, 847606, 1271409, 1695212, 2119015, 2542818, 3814227, 4238030, 5085636, 6357045, 7628454, 8476060, 12714090, 15256908, 19071135, 25428180, 38142270, 76284540]

約数ペア:

[(1, 76284540), (2, 38142270), (3, 25428180), (4, 19071135), (5, 15256908), (6, 12714090), (9, 8476060), (10, 7628454), (12, 6357045), (15, 5085636), (18, 4238030), (20, 3814227), (30, 2542818), (36, 2119015), (45, 1695212), (60, 1271409), (90, 847606), (180, 423803)]