83323980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{462911}}^1$

素因数の和:462926

約数の個数: 36

約数和(自身を含む): 252749952

約数和(自身を除く): 169425972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 462911, 925822, 1388733, 1851644, 2314555, 2777466, 4166199, 4629110, 5554932, 6943665, 8332398, 9258220, 13887330, 16664796, 20830995, 27774660, 41661990, 83323980]

約数ペア:

[(1, 83323980), (2, 41661990), (3, 27774660), (4, 20830995), (5, 16664796), (6, 13887330), (9, 9258220), (10, 8332398), (12, 6943665), (15, 5554932), (18, 4629110), (20, 4166199), (30, 2777466), (36, 2314555), (45, 1851644), (60, 1388733), (90, 925822), (180, 462911)]