3834630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:461

約数の個数: 48

約数和(自身を含む): 10075104

約数和(自身を除く): 6240474

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137, 274, 311, 411, 622, 685, 822, 933, 1233, 1370, 1555, 1866, 2055, 2466, 2799, 3110, 4110, 4665, 5598, 6165, 9330, 12330, 13995, 27990, 42607, 85214, 127821, 213035, 255642, 383463, 426070, 639105, 766926, 1278210, 1917315, 3834630]

約数ペア:

[(1, 3834630), (2, 1917315), (3, 1278210), (5, 766926), (6, 639105), (9, 426070), (10, 383463), (15, 255642), (18, 213035), (30, 127821), (45, 85214), (90, 42607), (137, 27990), (274, 13995), (311, 12330), (411, 9330), (622, 6165), (685, 5598), (822, 4665), (933, 4110), (1233, 3110), (1370, 2799), (1555, 2466), (1866, 2055)]