4987036440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{99661}}^1$

素因数の和:99817

約数の個数: 96

約数和(自身を含む): 16324635600

約数和(自身を除く): 11337599160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 139, 180, 278, 360, 417, 556, 695, 834, 1112, 1251, 1390, 1668, 2085, 2502, 2780, 3336, 4170, 5004, 5560, 6255, 8340, 10008, 12510, 16680, 25020, 50040, 99661, 199322, 298983, 398644, 498305, 597966, 797288, 896949, 996610, 1195932, 1494915, 1793898, 1993220, 2391864, 2989830, 3587796, 3986440, 4484745, 5979660, 7175592, 8969490, 11959320, 13852879, 17938980, 27705758, 35877960, 41558637, 55411516, 69264395, 83117274, 110823032, 124675911, 138528790, 166234548, 207793185, 249351822, 277057580, 332469096, 415586370, 498703644, 554115160, 623379555, 831172740, 997407288, 1246759110, 1662345480, 2493518220, 4987036440]

約数ペア:

[(1, 4987036440), (2, 2493518220), (3, 1662345480), (4, 1246759110), (5, 997407288), (6, 831172740), (8, 623379555), (9, 554115160), (10, 498703644), (12, 415586370), (15, 332469096), (18, 277057580), (20, 249351822), (24, 207793185), (30, 166234548), (36, 138528790), (40, 124675911), (45, 110823032), (60, 83117274), (72, 69264395), (90, 55411516), (120, 41558637), (139, 35877960), (180, 27705758), (278, 17938980), (360, 13852879), (417, 11959320), (556, 8969490), (695, 7175592), (834, 5979660), (1112, 4484745), (1251, 3986440), (1390, 3587796), (1668, 2989830), (2085, 2391864), (2502, 1993220), (2780, 1793898), (3336, 1494915), (4170, 1195932), (5004, 996610), (5560, 896949), (6255, 797288), (8340, 597966), (10008, 498305), (12510, 398644), (16680, 298983), (25020, 199322), (50040, 99661)]