63138780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{350771}}^1$

素因数の和:350786

約数の個数: 36

約数和(自身を含む): 191521512

約数和(自身を除く): 128382732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 350771, 701542, 1052313, 1403084, 1753855, 2104626, 3156939, 3507710, 4209252, 5261565, 6313878, 7015420, 10523130, 12627756, 15784695, 21046260, 31569390, 63138780]

約数ペア:

[(1, 63138780), (2, 31569390), (3, 21046260), (4, 15784695), (5, 12627756), (6, 10523130), (9, 7015420), (10, 6313878), (12, 5261565), (15, 4209252), (18, 3507710), (20, 3156939), (30, 2104626), (36, 1753855), (45, 1403084), (60, 1052313), (90, 701542), (180, 350771)]