157438620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5501}}^1$

素因数の和:5572

約数の個数: 96

約数和(自身を含む): 499141440

約数和(自身を除く): 341702820

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, 3180, 4770, 5501, 5724, 7155, 9540, 11002, 14310, 16503, 22004, 27505, 28620, 33006, 49509, 55010, 66012, 82515, 99018, 110020, 148527, 165030, 198036, 247545, 291553, 297054, 330060, 495090, 583106, 594108, 742635, 874659, 990180, 1166212, 1457765, 1485270, 1749318, 2623977, 2915530, 2970540, 3498636, 4373295, 5247954, 5831060, 7871931, 8746590, 10495908, 13119885, 15743862, 17493180, 26239770, 31487724, 39359655, 52479540, 78719310, 157438620]

約数ペア:

[(1, 157438620), (2, 78719310), (3, 52479540), (4, 39359655), (5, 31487724), (6, 26239770), (9, 17493180), (10, 15743862), (12, 13119885), (15, 10495908), (18, 8746590), (20, 7871931), (27, 5831060), (30, 5247954), (36, 4373295), (45, 3498636), (53, 2970540), (54, 2915530), (60, 2623977), (90, 1749318), (106, 1485270), (108, 1457765), (135, 1166212), (159, 990180), (180, 874659), (212, 742635), (265, 594108), (270, 583106), (318, 495090), (477, 330060), (530, 297054), (540, 291553), (636, 247545), (795, 198036), (954, 165030), (1060, 148527), (1431, 110020), (1590, 99018), (1908, 82515), (2385, 66012), (2862, 55010), (3180, 49509), (4770, 33006), (5501, 28620), (5724, 27505), (7155, 22004), (9540, 16503), (11002, 14310)]