977077320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{8142311}}^1$

素因数の和:8142325

約数の個数: 32

約数和(自身を含む): 2931232320

約数和(自身を除く): 1954155000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 8142311, 16284622, 24426933, 32569244, 40711555, 48853866, 65138488, 81423110, 97707732, 122134665, 162846220, 195415464, 244269330, 325692440, 488538660, 977077320]

約数ペア:

[(1, 977077320), (2, 488538660), (3, 325692440), (4, 244269330), (5, 195415464), (6, 162846220), (8, 122134665), (10, 97707732), (12, 81423110), (15, 65138488), (20, 48853866), (24, 40711555), (30, 32569244), (40, 24426933), (60, 16284622), (120, 8142311)]