15206670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3313}}^1$

素因数の和:3346

約数の個数: 64

約数和(自身を含む): 42949440

約数和(自身を除く): 27742770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 3313, 4590, 6626, 9939, 16565, 19878, 29817, 33130, 49695, 56321, 59634, 89451, 99390, 112642, 149085, 168963, 178902, 281605, 298170, 337926, 447255, 506889, 563210, 844815, 894510, 1013778, 1520667, 1689630, 2534445, 3041334, 5068890, 7603335, 15206670]

約数ペア:

[(1, 15206670), (2, 7603335), (3, 5068890), (5, 3041334), (6, 2534445), (9, 1689630), (10, 1520667), (15, 1013778), (17, 894510), (18, 844815), (27, 563210), (30, 506889), (34, 447255), (45, 337926), (51, 298170), (54, 281605), (85, 178902), (90, 168963), (102, 149085), (135, 112642), (153, 99390), (170, 89451), (255, 59634), (270, 56321), (306, 49695), (459, 33130), (510, 29817), (765, 19878), (918, 16565), (1530, 9939), (2295, 6626), (3313, 4590)]