18932100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{5737}}^1$

素因数の和:5765

約数の個数: 72

約数和(自身を含む): 59767008

約数和(自身を除く): 40834908

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 5737, 11474, 17211, 22948, 28685, 34422, 57370, 63107, 68844, 86055, 114740, 126214, 143425, 172110, 189321, 252428, 286850, 315535, 344220, 378642, 430275, 573700, 631070, 757284, 860550, 946605, 1262140, 1577675, 1721100, 1893210, 3155350, 3786420, 4733025, 6310700, 9466050, 18932100]

約数ペア:

[(1, 18932100), (2, 9466050), (3, 6310700), (4, 4733025), (5, 3786420), (6, 3155350), (10, 1893210), (11, 1721100), (12, 1577675), (15, 1262140), (20, 946605), (22, 860550), (25, 757284), (30, 631070), (33, 573700), (44, 430275), (50, 378642), (55, 344220), (60, 315535), (66, 286850), (75, 252428), (100, 189321), (110, 172110), (132, 143425), (150, 126214), (165, 114740), (220, 86055), (275, 68844), (300, 63107), (330, 57370), (550, 34422), (660, 28685), (825, 22948), (1100, 17211), (1650, 11474), (3300, 5737)]