83199780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{462221}}^1$

素因数の和:462236

約数の個数: 36

約数和(自身を含む): 252373212

約数和(自身を除く): 169173432

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 462221, 924442, 1386663, 1848884, 2311105, 2773326, 4159989, 4622210, 5546652, 6933315, 8319978, 9244420, 13866630, 16639956, 20799945, 27733260, 41599890, 83199780]

約数ペア:

[(1, 83199780), (2, 41599890), (3, 27733260), (4, 20799945), (5, 16639956), (6, 13866630), (9, 9244420), (10, 8319978), (12, 6933315), (15, 5546652), (18, 4622210), (20, 4159989), (30, 2773326), (36, 2311105), (45, 1848884), (60, 1386663), (90, 924442), (180, 462221)]