45346725

素因数分解:

$3^2\times 5^2\times {\mathrm{43}}^2\times {\mathrm{109}}^1$

素因数の和:211

約数の個数: 54

約数和(自身を含む): 83916690

約数和(自身を除く): 38569965

約数列:

[1, 3, 5, 9, 15, 25, 43, 45, 75, 109, 129, 215, 225, 327, 387, 545, 645, 981, 1075, 1635, 1849, 1935, 2725, 3225, 4687, 4905, 5547, 8175, 9245, 9675, 14061, 16641, 23435, 24525, 27735, 42183, 46225, 70305, 83205, 117175, 138675, 201541, 210915, 351525, 416025, 604623, 1007705, 1054575, 1813869, 3023115, 5038525, 9069345, 15115575, 45346725]

約数ペア:

[(1, 45346725), (3, 15115575), (5, 9069345), (9, 5038525), (15, 3023115), (25, 1813869), (43, 1054575), (45, 1007705), (75, 604623), (109, 416025), (129, 351525), (215, 210915), (225, 201541), (327, 138675), (387, 117175), (545, 83205), (645, 70305), (981, 46225), (1075, 42183), (1635, 27735), (1849, 24525), (1935, 23435), (2725, 16641), (3225, 14061), (4687, 9675), (4905, 9245), (5547, 8175)]