6455160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:202

約数の個数: 128

約数和(自身を含む): 22176000

約数和(自身を除く): 15720840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 139, 172, 180, 215, 216, 258, 270, 278, 344, 360, 387, 417, 430, 516, 540, 556, 645, 695, 774, 834, 860, 1032, 1080, 1112, 1161, 1251, 1290, 1390, 1548, 1668, 1720, 1935, 2085, 2322, 2502, 2580, 2780, 3096, 3336, 3753, 3870, 4170, 4644, 5004, 5160, 5560, 5805, 5977, 6255, 7506, 7740, 8340, 9288, 10008, 11610, 11954, 12510, 15012, 15480, 16680, 17931, 18765, 23220, 23908, 25020, 29885, 30024, 35862, 37530, 46440, 47816, 50040, 53793, 59770, 71724, 75060, 89655, 107586, 119540, 143448, 150120, 161379, 179310, 215172, 239080, 268965, 322758, 358620, 430344, 537930, 645516, 717240, 806895, 1075860, 1291032, 1613790, 2151720, 3227580, 6455160]

約数ペア:

[(1, 6455160), (2, 3227580), (3, 2151720), (4, 1613790), (5, 1291032), (6, 1075860), (8, 806895), (9, 717240), (10, 645516), (12, 537930), (15, 430344), (18, 358620), (20, 322758), (24, 268965), (27, 239080), (30, 215172), (36, 179310), (40, 161379), (43, 150120), (45, 143448), (54, 119540), (60, 107586), (72, 89655), (86, 75060), (90, 71724), (108, 59770), (120, 53793), (129, 50040), (135, 47816), (139, 46440), (172, 37530), (180, 35862), (215, 30024), (216, 29885), (258, 25020), (270, 23908), (278, 23220), (344, 18765), (360, 17931), (387, 16680), (417, 15480), (430, 15012), (516, 12510), (540, 11954), (556, 11610), (645, 10008), (695, 9288), (774, 8340), (834, 7740), (860, 7506), (1032, 6255), (1080, 5977), (1112, 5805), (1161, 5560), (1251, 5160), (1290, 5004), (1390, 4644), (1548, 4170), (1668, 3870), (1720, 3753), (1935, 3336), (2085, 3096), (2322, 2780), (2502, 2580)]