91353045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1579}}^1$

素因数の和:1642

約数の個数: 64

約数和(自身を含む): 182016000

約数和(自身を除く): 90662955

約数列:

[1, 3, 5, 7, 15, 19, 21, 29, 35, 57, 87, 95, 105, 133, 145, 203, 285, 399, 435, 551, 609, 665, 1015, 1579, 1653, 1995, 2755, 3045, 3857, 4737, 7895, 8265, 11053, 11571, 19285, 23685, 30001, 33159, 45791, 55265, 57855, 90003, 137373, 150005, 165795, 210007, 228955, 320537, 450015, 630021, 686865, 870029, 961611, 1050035, 1602685, 2610087, 3150105, 4350145, 4808055, 6090203, 13050435, 18270609, 30451015, 91353045]

約数ペア:

[(1, 91353045), (3, 30451015), (5, 18270609), (7, 13050435), (15, 6090203), (19, 4808055), (21, 4350145), (29, 3150105), (35, 2610087), (57, 1602685), (87, 1050035), (95, 961611), (105, 870029), (133, 686865), (145, 630021), (203, 450015), (285, 320537), (399, 228955), (435, 210007), (551, 165795), (609, 150005), (665, 137373), (1015, 90003), (1579, 57855), (1653, 55265), (1995, 45791), (2755, 33159), (3045, 30001), (3857, 23685), (4737, 19285), (7895, 11571), (8265, 11053)]