1448456475

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{4861}}^1$

素因数の和:5040

約数の個数: 48

約数和(自身を含む): 2495956320

約数和(自身を除く): 1047499845

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 137, 145, 411, 435, 685, 725, 2055, 2175, 3425, 3973, 4861, 10275, 11919, 14583, 19865, 24305, 59595, 72915, 99325, 121525, 140969, 297975, 364575, 422907, 665957, 704845, 1997871, 2114535, 3329785, 3524225, 9989355, 10572675, 16648925, 19312753, 49946775, 57938259, 96563765, 289691295, 482818825, 1448456475]

約数ペア:

[(1, 1448456475), (3, 482818825), (5, 289691295), (15, 96563765), (25, 57938259), (29, 49946775), (75, 19312753), (87, 16648925), (137, 10572675), (145, 9989355), (411, 3524225), (435, 3329785), (685, 2114535), (725, 1997871), (2055, 704845), (2175, 665957), (3425, 422907), (3973, 364575), (4861, 297975), (10275, 140969), (11919, 121525), (14583, 99325), (19865, 72915), (24305, 59595)]