4426470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{359}}^1$

素因数の和:509

約数の個数: 48

約数和(自身を含む): 11625120

約数和(自身を除く): 7198650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137, 274, 359, 411, 685, 718, 822, 1077, 1233, 1370, 1795, 2055, 2154, 2466, 3231, 3590, 4110, 5385, 6165, 6462, 10770, 12330, 16155, 32310, 49183, 98366, 147549, 245915, 295098, 442647, 491830, 737745, 885294, 1475490, 2213235, 4426470]

約数ペア:

[(1, 4426470), (2, 2213235), (3, 1475490), (5, 885294), (6, 737745), (9, 491830), (10, 442647), (15, 295098), (18, 245915), (30, 147549), (45, 98366), (90, 49183), (137, 32310), (274, 16155), (359, 12330), (411, 10770), (685, 6462), (718, 6165), (822, 5385), (1077, 4110), (1233, 3590), (1370, 3231), (1795, 2466), (2055, 2154)]