6448590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{523}}^1$

素因数の和:673

約数の個数: 48

約数和(自身を含む): 16921008

約数和(自身を除く): 10472418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137, 274, 411, 523, 685, 822, 1046, 1233, 1370, 1569, 2055, 2466, 2615, 3138, 4110, 4707, 5230, 6165, 7845, 9414, 12330, 15690, 23535, 47070, 71651, 143302, 214953, 358255, 429906, 644859, 716510, 1074765, 1289718, 2149530, 3224295, 6448590]

約数ペア:

[(1, 6448590), (2, 3224295), (3, 2149530), (5, 1289718), (6, 1074765), (9, 716510), (10, 644859), (15, 429906), (18, 358255), (30, 214953), (45, 143302), (90, 71651), (137, 47070), (274, 23535), (411, 15690), (523, 12330), (685, 9414), (822, 7845), (1046, 6165), (1233, 5230), (1370, 4707), (1569, 4110), (2055, 3138), (2466, 2615)]