2745302760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{2541947}}^1$

素因数の和:2541967

約数の個数: 64

約数和(自身を含む): 9151012800

約数和(自身を除く): 6405710040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 2541947, 5083894, 7625841, 10167788, 12709735, 15251682, 20335576, 22877523, 25419470, 30503364, 38129205, 45755046, 50838940, 61006728, 68632569, 76258410, 91510092, 101677880, 114387615, 137265138, 152516820, 183020184, 228775230, 274530276, 305033640, 343162845, 457550460, 549060552, 686325690, 915100920, 1372651380, 2745302760]

約数ペア:

[(1, 2745302760), (2, 1372651380), (3, 915100920), (4, 686325690), (5, 549060552), (6, 457550460), (8, 343162845), (9, 305033640), (10, 274530276), (12, 228775230), (15, 183020184), (18, 152516820), (20, 137265138), (24, 114387615), (27, 101677880), (30, 91510092), (36, 76258410), (40, 68632569), (45, 61006728), (54, 50838940), (60, 45755046), (72, 38129205), (90, 30503364), (108, 25419470), (120, 22877523), (135, 20335576), (180, 15251682), (216, 12709735), (270, 10167788), (360, 7625841), (540, 5083894), (1080, 2541947)]