3241260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1637}}^1$

素因数の和:1663

約数の個数: 72

約数和(自身を含む): 10732176

約数和(自身を除く): 7490916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1637, 1980, 3274, 4911, 6548, 8185, 9822, 14733, 16370, 18007, 19644, 24555, 29466, 32740, 36014, 49110, 54021, 58932, 72028, 73665, 90035, 98220, 108042, 147330, 162063, 180070, 216084, 270105, 294660, 324126, 360140, 540210, 648252, 810315, 1080420, 1620630, 3241260]

約数ペア:

[(1, 3241260), (2, 1620630), (3, 1080420), (4, 810315), (5, 648252), (6, 540210), (9, 360140), (10, 324126), (11, 294660), (12, 270105), (15, 216084), (18, 180070), (20, 162063), (22, 147330), (30, 108042), (33, 98220), (36, 90035), (44, 73665), (45, 72028), (55, 58932), (60, 54021), (66, 49110), (90, 36014), (99, 32740), (110, 29466), (132, 24555), (165, 19644), (180, 18007), (198, 16370), (220, 14733), (330, 9822), (396, 8185), (495, 6548), (660, 4911), (990, 3274), (1637, 1980)]