119398680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{331663}}^1$

素因数の和:331680

約数の個数: 48

約数和(自身を含む): 388046880

約数和(自身を除く): 268648200

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, 331663, 663326, 994989, 1326652, 1658315, 1989978, 2653304, 2984967, 3316630, 3979956, 4974945, 5969934, 6633260, 7959912, 9949890, 11939868, 13266520, 14924835, 19899780, 23879736, 29849670, 39799560, 59699340, 119398680]

約数ペア:

[(1, 119398680), (2, 59699340), (3, 39799560), (4, 29849670), (5, 23879736), (6, 19899780), (8, 14924835), (9, 13266520), (10, 11939868), (12, 9949890), (15, 7959912), (18, 6633260), (20, 5969934), (24, 4974945), (30, 3979956), (36, 3316630), (40, 2984967), (45, 2653304), (60, 1989978), (72, 1658315), (90, 1326652), (120, 994989), (180, 663326), (360, 331663)]