12258100

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{3313}}^1$

素因数の和:3364

約数の個数: 36

約数和(自身を含む): 27327244

約数和(自身を除く): 15069144

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 148, 185, 370, 740, 925, 1850, 3313, 3700, 6626, 13252, 16565, 33130, 66260, 82825, 122581, 165650, 245162, 331300, 490324, 612905, 1225810, 2451620, 3064525, 6129050, 12258100]

約数ペア:

[(1, 12258100), (2, 6129050), (4, 3064525), (5, 2451620), (10, 1225810), (20, 612905), (25, 490324), (37, 331300), (50, 245162), (74, 165650), (100, 122581), (148, 82825), (185, 66260), (370, 33130), (740, 16565), (925, 13252), (1850, 6626), (3313, 3700)]