57439260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6257}}^1$

素因数の和:6292

約数の個数: 96

約数和(自身を含む): 189241920

約数和(自身を除く): 131802660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 6257, 9180, 12514, 18771, 25028, 31285, 37542, 56313, 62570, 75084, 93855, 106369, 112626, 125140, 168939, 187710, 212738, 225252, 281565, 319107, 337878, 375420, 425476, 531845, 563130, 638214, 675756, 844695, 957321, 1063690, 1126260, 1276428, 1595535, 1689390, 1914642, 2127380, 2871963, 3191070, 3378780, 3829284, 4786605, 5743926, 6382140, 9573210, 11487852, 14359815, 19146420, 28719630, 57439260]

約数ペア:

[(1, 57439260), (2, 28719630), (3, 19146420), (4, 14359815), (5, 11487852), (6, 9573210), (9, 6382140), (10, 5743926), (12, 4786605), (15, 3829284), (17, 3378780), (18, 3191070), (20, 2871963), (27, 2127380), (30, 1914642), (34, 1689390), (36, 1595535), (45, 1276428), (51, 1126260), (54, 1063690), (60, 957321), (68, 844695), (85, 675756), (90, 638214), (102, 563130), (108, 531845), (135, 425476), (153, 375420), (170, 337878), (180, 319107), (204, 281565), (255, 225252), (270, 212738), (306, 187710), (340, 168939), (459, 125140), (510, 112626), (540, 106369), (612, 93855), (765, 75084), (918, 62570), (1020, 56313), (1530, 37542), (1836, 31285), (2295, 25028), (3060, 18771), (4590, 12514), (6257, 9180)]