61323390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{681371}}^1$

素因数の和:681384

約数の個数: 24

約数和(自身を含む): 159441048

約数和(自身を除く): 98117658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 681371, 1362742, 2044113, 3406855, 4088226, 6132339, 6813710, 10220565, 12264678, 20441130, 30661695, 61323390]

約数ペア:

[(1, 61323390), (2, 30661695), (3, 20441130), (5, 12264678), (6, 10220565), (9, 6813710), (10, 6132339), (15, 4088226), (18, 3406855), (30, 2044113), (45, 1362742), (90, 681371)]