54512280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{151423}}^1$

素因数の和:151440

約数の個数: 48

約数和(自身を含む): 177166080

約数和(自身を除く): 122653800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 151423, 302846, 454269, 605692, 757115, 908538, 1211384, 1362807, 1514230, 1817076, 2271345, 2725614, 3028460, 3634152, 4542690, 5451228, 6056920, 6814035, 9085380, 10902456, 13628070, 18170760, 27256140, 54512280]

約数ペア:

[(1, 54512280), (2, 27256140), (3, 18170760), (4, 13628070), (5, 10902456), (6, 9085380), (8, 6814035), (9, 6056920), (10, 5451228), (12, 4542690), (15, 3634152), (18, 3028460), (20, 2725614), (24, 2271345), (30, 1817076), (36, 1514230), (40, 1362807), (45, 1211384), (60, 908538), (72, 757115), (90, 605692), (120, 454269), (180, 302846), (360, 151423)]