49665360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{206939}}^1$

素因数の和:206955

約数の個数: 40

約数和(自身を含む): 153963360

約数和(自身を除く): 104298000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 206939, 413878, 620817, 827756, 1034695, 1241634, 1655512, 2069390, 2483268, 3104085, 3311024, 4138780, 4966536, 6208170, 8277560, 9933072, 12416340, 16555120, 24832680, 49665360]

約数ペア:

[(1, 49665360), (2, 24832680), (3, 16555120), (4, 12416340), (5, 9933072), (6, 8277560), (8, 6208170), (10, 4966536), (12, 4138780), (15, 3311024), (16, 3104085), (20, 2483268), (24, 2069390), (30, 1655512), (40, 1241634), (48, 1034695), (60, 827756), (80, 620817), (120, 413878), (240, 206939)]