214485480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{54163}}^1$

素因数の和:54191

約数の個数: 96

約数和(自身を含む): 760462560

約数和(自身を除く): 545977080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 54163, 108326, 162489, 216652, 270815, 324978, 433304, 487467, 541630, 595793, 649956, 812445, 974934, 1083260, 1191586, 1299912, 1624890, 1787379, 1949868, 2166520, 2383172, 2437335, 2978965, 3249780, 3574758, 3899736, 4766344, 4874670, 5362137, 5957930, 6499560, 7149516, 8936895, 9749340, 10724274, 11915860, 14299032, 17873790, 19498680, 21448548, 23831720, 26810685, 35747580, 42897096, 53621370, 71495160, 107242740, 214485480]

約数ペア:

[(1, 214485480), (2, 107242740), (3, 71495160), (4, 53621370), (5, 42897096), (6, 35747580), (8, 26810685), (9, 23831720), (10, 21448548), (11, 19498680), (12, 17873790), (15, 14299032), (18, 11915860), (20, 10724274), (22, 9749340), (24, 8936895), (30, 7149516), (33, 6499560), (36, 5957930), (40, 5362137), (44, 4874670), (45, 4766344), (55, 3899736), (60, 3574758), (66, 3249780), (72, 2978965), (88, 2437335), (90, 2383172), (99, 2166520), (110, 1949868), (120, 1787379), (132, 1624890), (165, 1299912), (180, 1191586), (198, 1083260), (220, 974934), (264, 812445), (330, 649956), (360, 595793), (396, 541630), (440, 487467), (495, 433304), (660, 324978), (792, 270815), (990, 216652), (1320, 162489), (1980, 108326), (3960, 54163)]