1453817025

素因数分解:

$3^3\times 5^2\times {\mathrm{107}}^1\times {\mathrm{20129}}^1$

素因数の和:20255

約数の個数: 48

約数和(自身を含む): 2695809600

約数和(自身を除く): 1241992575

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 107, 135, 225, 321, 535, 675, 963, 1605, 2675, 2889, 4815, 8025, 14445, 20129, 24075, 60387, 72225, 100645, 181161, 301935, 503225, 543483, 905805, 1509675, 2153803, 2717415, 4529025, 6461409, 10769015, 13587075, 19384227, 32307045, 53845075, 58152681, 96921135, 161535225, 290763405, 484605675, 1453817025]

約数ペア:

[(1, 1453817025), (3, 484605675), (5, 290763405), (9, 161535225), (15, 96921135), (25, 58152681), (27, 53845075), (45, 32307045), (75, 19384227), (107, 13587075), (135, 10769015), (225, 6461409), (321, 4529025), (535, 2717415), (675, 2153803), (963, 1509675), (1605, 905805), (2675, 543483), (2889, 503225), (4815, 301935), (8025, 181161), (14445, 100645), (20129, 72225), (24075, 60387)]