18565020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6067}}^1$

素因数の和:6099

約数の個数: 72

約数和(自身を含む): 59636304

約数和(自身を除く): 41071284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 6067, 12134, 18201, 24268, 30335, 36402, 54603, 60670, 72804, 91005, 103139, 109206, 121340, 182010, 206278, 218412, 273015, 309417, 364020, 412556, 515695, 546030, 618834, 928251, 1031390, 1092060, 1237668, 1547085, 1856502, 2062780, 3094170, 3713004, 4641255, 6188340, 9282510, 18565020]

約数ペア:

[(1, 18565020), (2, 9282510), (3, 6188340), (4, 4641255), (5, 3713004), (6, 3094170), (9, 2062780), (10, 1856502), (12, 1547085), (15, 1237668), (17, 1092060), (18, 1031390), (20, 928251), (30, 618834), (34, 546030), (36, 515695), (45, 412556), (51, 364020), (60, 309417), (68, 273015), (85, 218412), (90, 206278), (102, 182010), (153, 121340), (170, 109206), (180, 103139), (204, 91005), (255, 72804), (306, 60670), (340, 54603), (510, 36402), (612, 30335), (765, 24268), (1020, 18201), (1530, 12134), (3060, 6067)]