45740190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{359}}^1$

素因数の和:537

約数の個数: 64

約数和(自身を含む): 114462720

約数和(自身を除く): 68722530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 137, 155, 186, 274, 310, 359, 411, 465, 685, 718, 822, 930, 1077, 1370, 1795, 2055, 2154, 3590, 4110, 4247, 5385, 8494, 10770, 11129, 12741, 21235, 22258, 25482, 33387, 42470, 49183, 55645, 63705, 66774, 98366, 111290, 127410, 147549, 166935, 245915, 295098, 333870, 491830, 737745, 1475490, 1524673, 3049346, 4574019, 7623365, 9148038, 15246730, 22870095, 45740190]

約数ペア:

[(1, 45740190), (2, 22870095), (3, 15246730), (5, 9148038), (6, 7623365), (10, 4574019), (15, 3049346), (30, 1524673), (31, 1475490), (62, 737745), (93, 491830), (137, 333870), (155, 295098), (186, 245915), (274, 166935), (310, 147549), (359, 127410), (411, 111290), (465, 98366), (685, 66774), (718, 63705), (822, 55645), (930, 49183), (1077, 42470), (1370, 33387), (1795, 25482), (2055, 22258), (2154, 21235), (3590, 12741), (4110, 11129), (4247, 10770), (5385, 8494)]