3928980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5953}}^1$

素因数の和:5976

約数の個数: 48

約数和(自身を含む): 12003264

約数和(自身を除く): 8074284

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 5953, 11906, 17859, 23812, 29765, 35718, 59530, 65483, 71436, 89295, 119060, 130966, 178590, 196449, 261932, 327415, 357180, 392898, 654830, 785796, 982245, 1309660, 1964490, 3928980]

約数ペア:

[(1, 3928980), (2, 1964490), (3, 1309660), (4, 982245), (5, 785796), (6, 654830), (10, 392898), (11, 357180), (12, 327415), (15, 261932), (20, 196449), (22, 178590), (30, 130966), (33, 119060), (44, 89295), (55, 71436), (60, 65483), (66, 59530), (110, 35718), (132, 29765), (165, 23812), (220, 17859), (330, 11906), (660, 5953)]