16924620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{907}}^1$

素因数の和:1230

約数の個数: 48

約数和(自身を含む): 47593728

約数和(自身を除く): 30669108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 311, 622, 907, 933, 1244, 1555, 1814, 1866, 2721, 3110, 3628, 3732, 4535, 4665, 5442, 6220, 9070, 9330, 10884, 13605, 18140, 18660, 27210, 54420, 282077, 564154, 846231, 1128308, 1410385, 1692462, 2820770, 3384924, 4231155, 5641540, 8462310, 16924620]

約数ペア:

[(1, 16924620), (2, 8462310), (3, 5641540), (4, 4231155), (5, 3384924), (6, 2820770), (10, 1692462), (12, 1410385), (15, 1128308), (20, 846231), (30, 564154), (60, 282077), (311, 54420), (622, 27210), (907, 18660), (933, 18140), (1244, 13605), (1555, 10884), (1814, 9330), (1866, 9070), (2721, 6220), (3110, 5442), (3628, 4665), (3732, 4535)]