66841020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{371339}}^1$

素因数の和:371354

約数の個数: 36

約数和(自身を含む): 202751640

約数和(自身を除く): 135910620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 371339, 742678, 1114017, 1485356, 1856695, 2228034, 3342051, 3713390, 4456068, 5570085, 6684102, 7426780, 11140170, 13368204, 16710255, 22280340, 33420510, 66841020]

約数ペア:

[(1, 66841020), (2, 33420510), (3, 22280340), (4, 16710255), (5, 13368204), (6, 11140170), (9, 7426780), (10, 6684102), (12, 5570085), (15, 4456068), (18, 3713390), (20, 3342051), (30, 2228034), (36, 1856695), (45, 1485356), (60, 1114017), (90, 742678), (180, 371339)]