16879560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{140663}}^1$

素因数の和:140677

約数の個数: 32

約数和(自身を含む): 50639040

約数和(自身を除く): 33759480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 140663, 281326, 421989, 562652, 703315, 843978, 1125304, 1406630, 1687956, 2109945, 2813260, 3375912, 4219890, 5626520, 8439780, 16879560]

約数ペア:

[(1, 16879560), (2, 8439780), (3, 5626520), (4, 4219890), (5, 3375912), (6, 2813260), (8, 2109945), (10, 1687956), (12, 1406630), (15, 1125304), (20, 843978), (24, 703315), (30, 562652), (40, 421989), (60, 281326), (120, 140663)]