83484540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2917}}^1$

素因数の和:2988

約数の個数: 96

約数和(自身を含む): 264720960

約数和(自身を除く): 181236420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 90, 106, 108, 135, 159, 180, 212, 265, 270, 318, 477, 530, 540, 636, 795, 954, 1060, 1431, 1590, 1908, 2385, 2862, 2917, 3180, 4770, 5724, 5834, 7155, 8751, 9540, 11668, 14310, 14585, 17502, 26253, 28620, 29170, 35004, 43755, 52506, 58340, 78759, 87510, 105012, 131265, 154601, 157518, 175020, 262530, 309202, 315036, 393795, 463803, 525060, 618404, 773005, 787590, 927606, 1391409, 1546010, 1575180, 1855212, 2319015, 2782818, 3092020, 4174227, 4638030, 5565636, 6957045, 8348454, 9276060, 13914090, 16696908, 20871135, 27828180, 41742270, 83484540]

約数ペア:

[(1, 83484540), (2, 41742270), (3, 27828180), (4, 20871135), (5, 16696908), (6, 13914090), (9, 9276060), (10, 8348454), (12, 6957045), (15, 5565636), (18, 4638030), (20, 4174227), (27, 3092020), (30, 2782818), (36, 2319015), (45, 1855212), (53, 1575180), (54, 1546010), (60, 1391409), (90, 927606), (106, 787590), (108, 773005), (135, 618404), (159, 525060), (180, 463803), (212, 393795), (265, 315036), (270, 309202), (318, 262530), (477, 175020), (530, 157518), (540, 154601), (636, 131265), (795, 105012), (954, 87510), (1060, 78759), (1431, 58340), (1590, 52506), (1908, 43755), (2385, 35004), (2862, 29170), (2917, 28620), (3180, 26253), (4770, 17502), (5724, 14585), (5834, 14310), (7155, 11668), (8751, 9540)]