200970360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{558251}}^1$

素因数の和:558268

約数の個数: 48

約数和(自身を含む): 653154840

約数和(自身を除く): 452184480

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, 558251, 1116502, 1674753, 2233004, 2791255, 3349506, 4466008, 5024259, 5582510, 6699012, 8373765, 10048518, 11165020, 13398024, 16747530, 20097036, 22330040, 25121295, 33495060, 40194072, 50242590, 66990120, 100485180, 200970360]

約数ペア:

[(1, 200970360), (2, 100485180), (3, 66990120), (4, 50242590), (5, 40194072), (6, 33495060), (8, 25121295), (9, 22330040), (10, 20097036), (12, 16747530), (15, 13398024), (18, 11165020), (20, 10048518), (24, 8373765), (30, 6699012), (36, 5582510), (40, 5024259), (45, 4466008), (60, 3349506), (72, 2791255), (90, 2233004), (120, 1674753), (180, 1116502), (360, 558251)]