1830201840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2541947}}^1$

素因数の和:2541966

約数の個数: 60

約数和(自身を含む): 6146430264

約数和(自身を除く): 4316228424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2541947, 5083894, 7625841, 10167788, 12709735, 15251682, 20335576, 22877523, 25419470, 30503364, 38129205, 40671152, 45755046, 50838940, 61006728, 76258410, 91510092, 101677880, 114387615, 122013456, 152516820, 183020184, 203355760, 228775230, 305033640, 366040368, 457550460, 610067280, 915100920, 1830201840]

約数ペア:

[(1, 1830201840), (2, 915100920), (3, 610067280), (4, 457550460), (5, 366040368), (6, 305033640), (8, 228775230), (9, 203355760), (10, 183020184), (12, 152516820), (15, 122013456), (16, 114387615), (18, 101677880), (20, 91510092), (24, 76258410), (30, 61006728), (36, 50838940), (40, 45755046), (45, 40671152), (48, 38129205), (60, 30503364), (72, 25419470), (80, 22877523), (90, 20335576), (120, 15251682), (144, 12709735), (180, 10167788), (240, 7625841), (360, 5083894), (720, 2541947)]