15456150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{107}}^2$

素因数の和:235

約数の個数: 72

約数和(自身を含む): 42992040

約数和(自身を除く): 27535890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 107, 135, 150, 214, 225, 270, 321, 450, 535, 642, 675, 963, 1070, 1350, 1605, 1926, 2675, 2889, 3210, 4815, 5350, 5778, 8025, 9630, 11449, 14445, 16050, 22898, 24075, 28890, 34347, 48150, 57245, 68694, 72225, 103041, 114490, 144450, 171735, 206082, 286225, 309123, 343470, 515205, 572450, 618246, 858675, 1030410, 1545615, 1717350, 2576025, 3091230, 5152050, 7728075, 15456150]

約数ペア:

[(1, 15456150), (2, 7728075), (3, 5152050), (5, 3091230), (6, 2576025), (9, 1717350), (10, 1545615), (15, 1030410), (18, 858675), (25, 618246), (27, 572450), (30, 515205), (45, 343470), (50, 309123), (54, 286225), (75, 206082), (90, 171735), (107, 144450), (135, 114490), (150, 103041), (214, 72225), (225, 68694), (270, 57245), (321, 48150), (450, 34347), (535, 28890), (642, 24075), (675, 22898), (963, 16050), (1070, 14445), (1350, 11449), (1605, 9630), (1926, 8025), (2675, 5778), (2889, 5350), (3210, 4815)]