39021360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23227}}^1$

素因数の和:23250

約数の個数: 80

約数和(自身を含む): 138253056

約数和(自身を除く): 99231696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 23227, 46454, 69681, 92908, 116135, 139362, 162589, 185816, 232270, 278724, 325178, 348405, 371632, 464540, 487767, 557448, 650356, 696810, 812945, 929080, 975534, 1114896, 1300712, 1393620, 1625890, 1858160, 1951068, 2438835, 2601424, 2787240, 3251780, 3902136, 4877670, 5574480, 6503560, 7804272, 9755340, 13007120, 19510680, 39021360]

約数ペア:

[(1, 39021360), (2, 19510680), (3, 13007120), (4, 9755340), (5, 7804272), (6, 6503560), (7, 5574480), (8, 4877670), (10, 3902136), (12, 3251780), (14, 2787240), (15, 2601424), (16, 2438835), (20, 1951068), (21, 1858160), (24, 1625890), (28, 1393620), (30, 1300712), (35, 1114896), (40, 975534), (42, 929080), (48, 812945), (56, 696810), (60, 650356), (70, 557448), (80, 487767), (84, 464540), (105, 371632), (112, 348405), (120, 325178), (140, 278724), (168, 232270), (210, 185816), (240, 162589), (280, 139362), (336, 116135), (420, 92908), (560, 69681), (840, 46454), (1680, 23227)]